Chemicals: 2011

2011年4月29日星期五

Sodium Chloride (99%)

used to cure stomatitis, purulent eczema, arthritis and
snake bites......

Sodium Chloride 99%
1 medicine grade sodium chloride
2 HS 2501002000
3 pure:95%
4 white crystal

Product : Glucosamine Sulfate Sodium Chloride

Molecular Formula :(C₆H₁₄NO₅)₂SO₄.2NaCL
Molecular weight:566.52
Properties: white Crystalline powder
Uses:
On medical field: used to cure stomatitis, purulent eczema, arthritis and
snake bites.
On daily use commodities: used as anti-oxidation ingredientsin the cosmetics.
On agriculture: can help to adjust the groqth of plants. Moreover, it is used in food additive and Health foods..
Quality standard :

Item	standard (USP)
Properties	white Crystalline powder
Specific optical rotation	+52°+54°
pH	3.004.50
Iron ion	≤10PPM
Heavy Metals	≤10PPM
Loss on Drying	≤1.00%
Assay	98.0%-102.0% (as dry)
Residue on Ignition	23.525.0%
Chloride	≤14.00%
sulfate	16.3%-17.3%
Organic volatile impurities	meets the requirements
Microbiological Test Total plate count Yeast&mold Salmonella E.Coli	MAX 500/g MAX 100/g negative negative
Package and storage	Preserve in tight,light-resistant containers
Expiry date	Two years

Resource:

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Antimony

Used as a fire retardant in the membranes of plastic industry, the enclosures of electric devices and household electric appliances......come here fro details

Quality stable ,Saft, high purity, good price, large quantity every month.

1. Used as a fire retardant in the membranes of plastic industry, the enclosures of electric devices and household electric appliances, such as PVC, PP, PE, PS, ABS, PU, etc...
2. Used as filling, covering agents and retardants for rubber, ceramics, enamels, fabrics, and fiber products.
3. Used as pigments and retardant in oil paint and coating material industry.
4. Used as retardants in synthetic resin and papers.
5. Used as catalytic agent in organic synthesis

Environmental PVC Pipeline Glues

Do you use this kind of glue ,tell you the truth: drying speed is fast, adhesive strength, high corrosion resistance, good seal performance, etc......

Specification: 1000ml

Name: PVC pipe glue

UTEC brand PVC adhesive is specially developed for hard PVC pipe cementation quality products, accord with light industry standard QB/T2568-2002 requirements. UTEC is our own brand, the perennial export products, sell well in Africa, dubai, Europe and other countries and regions.

With the drying speed is fast, adhesive strength, high corrosion resistance, good seal performance, etc.

Silica Gel

Attractive colors here,digg out what hell it used for? If you are interested in gas and liquid dehydration,come here ,this substance can help you......

Silica gel is widely used in industrial gas and liquid dehydration dehydration, and instrumentation drying, but also as a catalyst or catalyst carrier.

[ Technical Indexess ]

Item		Target
		Excellent	First grade	Qualified
size ratio up to grade		Agreement
Bulk density		Agreement
Absorption of steam to 25°C	RH=20%	≥10.5	≥10.0	≥8.0
	RH=50%	≥23.0	≥22.0	≥20.0
	RH=90%	≥24.0	≥32.0	≥30.0
Sphere grain ratio up to grade%		≥82	/	/
Heating loss %		≤2.0	≤4.0	≤6.0
PH		4-8
Ω.cm Electric resistance		≥3000
SiO₂ %		≥98

Anhydrous Borax (Na2B4O7)

This powder can make high-quality glass, optical glass, heat-resistant. Enamel industry for glaze. Applied to metal surfaces and alloys of flux......

Anhydrous borax(Na2B4O7)
1.appearance:white powder crystal
2.purity:99%
3.good reputation with quality assurance

Anhydrous borax(Na2B4O7)

Index:

CAUTIONS:

Any interest, please contact me freely! We will do our utmost to offer you the best service with competitive price and high quality!

Item	Standard
Content of NA2B4O7 % ≥	99
B2O3 % ≥	68
Sulphate as SO4 ppm ≤	135
Water insoluble mater % ≤	0.1
Fe ppm ≤	350
Chloride as Cl ppm ≤	70
NA2O % ≥	30

Usage:

Used in the manufacture of high-quality glass, optical glass, heat-resistant. Enamel industry for glaze. Applied to metal surfaces and alloys of flux.

Titanium Dioxide

What are these flakes? You can find them in colorants and intensifier, also the hairdressing cosmetic, medicine pigments, fillers, food industry,ect.

Product name:Titanium Dioxide
Molecular Formula:TiO2
CAS No.: 1317-80-2
EINECS:200-313-4
HS CODE: 3206111000

Titanium Dioxide Pigment
Appearance: White Powder
Specification:
TiO2 Content: 94% min
Rutile type conversion rate: 97% min
Whiteness: 95% min
Tint Redusing Powder compared with standard
Samples: 100% min
105Volatile matter: 0.8% max
Oil Absorption(g/100g): 23 max
45 um sieve residue: 0.05% max
pH value of aqueous suspension: 6.5-8.0
Hiding powder: 25.0 max
Water-soluble Matter: 0.5% max
Packing: 25kg/bag,24MT/20'FCL

Titanium Dioxide Anatase Type
Appearance: White Powder
Specification:
TiO2 Content: 98% min
Whiteness: 96% min
Tint Redusing Powder: 100% min
45um Sieve Residue: 0.1% max
105 volatile matter: 0.5% max
Water-soluble Matter: 0.5% max
pH value: 6.5-8.0
Oil Absorption(g/100g): 26 max
Hiding powder: 30 max
Packing: 25kg/ woven bag, 24MT/20'FCL

Appearance: White Powder

Type : Titanium Dioxide Rutile / Titanium Dioxide Anatase
Property: Titanium dioxide pigment (TiO2) is a white powder with high opacity, brilliant whiteness, excellent covering power and resistance to colour change.

Application: PIt's widely used in coatings, inks, ceramics, glass and other industrial plays shading effect; In paper industry as packing and coating materials to increase paper appearance, Rubber products for colorants and intensifier, also used in the hairdressing cosmetic, medicine pigments, fillers, food industry.
Resource:

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Zinc Sulfate

What hell in this bag? Try to find. It is really fatastic to find the answer.......

1) ZnSO₄.7H₂O: Zn≥22.0 &. Zn≥21.0, this product is industrial grade product.

2) ZnSO₄.H₂O: Zn≥34.5, Pb≤0.002, As≤0.0005,Cd≤0.003, this product is feed grade product.

PHYSICAL DESCRIPTION/ PROPERTIES

l Mol Weight: 179.45

l Odour: Odourless

l Density: 3.28

l Solubility in Water: 30%

l Boiling Point: 740 C (Decomposes)

l Appearance: White Crystalline powder or Granula

l Property: White, fluid powder, its relative density is 3.28, soluble in water, slightly soluble in alcohol, insoluble in acetone and easily deliquesced in air.

l Melting Point: It loses water at 30 degree C to give the hexahydrate and more water is lost at 70 degree C to form the monohydrate. The anhydrous salt forms at 280 degree C

SPECIFICATION

item	Specification
item	powder industry grade	Powder feed grade	Granular fertilizer grade
Content	98%min	98%min	98%min
Zinc:	35% min	35% min	33.5% min
As:	10ppm max	5ppm max	5ppm max
Pb:	20ppm max	10ppm max	10ppm max
Cd:	20ppm max	10ppm max	10ppm max
Size:	80mesh	80mesh max	8-10mesh

Sulphur Black

What does this black mount for ? Oh ,you know what ? It can be used on dyeing on cotton, also used dyeing on cambric, viscose andvinylon......fantastic!

1. Product Name: Sulphur Black/Sulfur Black
2. CAS No: 1326-82-5
3. HS Code: 3204191100
4. Molecular formula: C6H4N2O5
5. Appearance: Black powder granule
6. Usage: Mainly used dyeing oncotton, also used dyeing on cambric, viscose andvinylon
7. Manufacture for Sodium Silicate

SULPHUR BLACK BR.B 200%

C.I. Sulphur Black 1(53185)

Properties

Bright-black flake or grain, insoluble in water and alcohol. It is the green-black
colour when it soluble in solution of sodium sulfide.

Qulity standard HG/T3427-2001

Appearance:

Bright-black flake or grain

Shade:

no difference as the standard

Strength, score:

100 as the standard product

Moistness, %:

≤6

Insoluble matters in the solution of sodium sulfide, %:

≤0.3

Fastness of dyes on cotton fabrics:

Dyeing depth, %

Res-

Resistance washing with soap at 95°C

Resistance perspiration

Rubbing

Ironing at 200°C

istance Sunlight

acid

alkali

Change

Stain on cotton

Stain on wool

Change

Stain on cotton

Stain on wool

Change

Stain on cotton

Stain on wool

Dry

wet

Change (after 4 hours)

3-4

4-5

2-3

1-2

Ferrous Sulfate

Look at these fine green or glaucous crystals or powder, readily soluble in water, slightly soluble in alcohol. It is mainly used to make pigment such as Ferric Oxide series products......

Molecular weight: 278.01
Molecular Formula: FeSO4.7H2O

Appearance: Light blue green crystal

Properties: Glaucous crystallization. The relative density 1.897, melting point degree into four 64 when water and salt, salt water into degree when 65. In the wet air oxidation as alkali type sulphuric acid easy high iron into yellow. Soluble in water, insoluble in alcohol. Aqueous easy oxidation.

Test item	Specification
Test item	Reagent grade	Pharmaceutical grade
Appearance	Conform	Conform
Assay /%	≥ 99.0-101.0	≥ 98.0-101.0
Water insoluble /%	≤ 0.005	≤ 0.02
Chloride (Cl)/%	≤ 0.001	≤ 0.005
N/%	≤ 0.001
Phosphate (PO₄)/%	≤ 0.0005	≤ 0.002
Arsenic (As)/%	≤ 0.0002	≤ 0.0002
Manganese (Mn)/%	≤ 0.05
Ferric (Fe)/%	≤ 0.02	≤ 0.10
Copper (Cu)/%	≤ 0.002	≤ 0.01
Zinc (Zn)/%	≤ 0.005	≤ 0.02
Lead (Pb)/%	≤ 0.002	≤ 0.005
Ammonia not sediment /%	≤ 0.05	≤ 0.2

Use: It is mainly used to make pigment such as Ferric Oxide series products (such as iron oxide red, Iron oxide black, Iron oxide yellow etc. ). It can also be directly used as the flocculant for waste water treatment, for purification of water, for producing ferric sulfate, for iron containing catalyst, or as additive in compound fertilizer, as well as for production of FeSO4. H2O.

Sodium Chloride

Do you know how to manufacture soda ash and caustic soda? Do you also know what can be used for food industry and fishery for salt bloats? If you do not know ,come here......

Specifications

1)CAS:7647-14-5
2)Grade:reagent grade
3)Purity:99.8%
4)Properties:white crystal
5)High quality

molecular formula:NaCl

CAS: 7647-14-5

Appearance:white crystal

Properties:

Colorless needle crystal or white particles. In dry air weathering, while in damp air ChaoXie, relative density 196, heat to °C lost four 61.4 molecular gesso, 100 °C become water content, melting point °C, 150 115 °C lost all gesso. Soluble in water, soluble in ethanol and acetone.

Use:

Used to make injection, manufacturing soda ash and caustic soda and other chemical products, mineral smelting. The food industry and fishery for salt bloats, also can be used as seasoning materials and refined salt.

Package and Storage:
Package:Small package of 25kg in PE thermal sealing bags or big package of 500kg , 1000kg etc.
Storage:This product is to be stored in a dry, Well-ventilated place . Seal the opening of the pag after use to avoid absorbin
Resource:

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Iron Oxide Red

It is used in most of all kinds of concrete or prefabricated materials of building as pigments or coloring,ect.Open your eyes and you'll find them awesome enough......

Introduction

Name: Iron Oxide Red

Molecular formula: Fe₂O₃

Molecular weight: 159.69

Physical and Chemical property: density is 5-525, melting point is 1565℃, solubility: insoluble in water, hydrochloric acid, Sulfuric acid, nitric acid and alcohol. excellent ability to resistance to light, high temperature and the influence of atmosphere, foul gas and all alkali. Only under the strong acid in heating condition it gradually dissolve.

Specification: 101-190

Appearance: Red powder

. Usage: Used in paints, rubber, plastic, building, etc. Iron Oxide Red is used in most of all kinds of concrete or prefabricated materials of building as pigments or coloring; Iron Oxide Red is suitable for various coating material and protection; Iron Oxide Red is suitable for coloring the plastic products; Besides Iron Oxide Red can also be used in all kinds of cosmetics, paper, leather.

Sheet

Name	Iron Oxide Red
molecular formula	Fe₂O₃
molecular weight	159.69
CAS code	1309-37-1;1317-60-8;1332-37-2
EINECS code	215-168-2;215-275-4;215-570-8
Specification	101-190
Package	25kg/pp bag
Loading	24MT/ 20 FCL
Hazardous chemicals	no
Supervision condition	None
HS code	2821.1000
Port of loadingxin	xingang

Pallet or not

Ferric Oxide

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Fe2O3 OR Fe3O4 %

Oil Absorptiong

Res. on 325 Mesh%

Water Sil. Salts%

105centigrade
Volatile%

Density

Particle Shape

SiO2+ Al2O3%

1000centigrade
/0.5h

Particle Size μ M

g/100g

g/ml

HEAT LOSS%

FYKFe101

≥ 95.0

15-25

≤ 0.3

≤ 1.0

4.0 - 7.0

globular

≤ 0.6

≤ 5.0

0.3

FYKFe110

≥ 95.0

15-25

≤ 0.3

≤ 1.0

4.0 - 7.0

globular

≤ 0.6

≤ 5.0

0.3

FYKFe120

≥ 95.0

15-25

≤ 0.3

≤ 1.0

4.0 - 7.0

globular

≤ 0.6

≤ 5.0

0.3

FYKFe130

≥ 95.0

15-25

≤ 0.3

≤ 1.0

4.0 - 7.0

globular

≤ 0.6

≤ 5.0

0.3

FYKFe145

≥ 95.0

15-25

≤ 0.3

≤ 1.0

4.0 - 7.0

globular

≤ 0.6

≤ 5.0

0.3

FYKFe160

≥ 95.0

15-25

≤ 0.3

≤ 1.0

4.0 - 7.0

globular

≤ 0.6

≤ 5.0

0.3

FYKFe180

≥ 95.0

15-25

≤ 0.3

≤ 1.0

4.0 - 7.0

globular

≤ 0.6

≤ 5.0

0.3

FYKFe190

≥ 95.0

15-25

≤ 0.3

≤ 1.0

4.0 - 7.0

globular

≤ 0.6

≤ 5.0

0.3

FYKFe3605

≥ 95.0

15-25

≤ 0.3

≤ 1.0

4.0 - 7.0

globular

≤ 0.6

≤ 5.0

0.3

Resource:

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2011年4月28日星期四

Calcium Carbonate

Calcium Carbonate really can be used in many areas, do you know cement,ceramic ,lime even co2,chalk are made use from it ,oh ,my god ,many industry can not be without it, see its usage in this blog......

Use:

Used in made cement, ceramic, lime, CO2,chalk, artificial stone, and can be used as pigment, filler, mixture medium, rub agent, sugar clarifying agent; also it can be used as filler of rubberplastic; as feed additives, vector of veterinary drugs.

In medicine, it can be used to made acid drugs.

Potassium Dihydrogen Phosphate

What is Potassium Dihydrogen Phosphate? What is its usage? Look at this picture,it just like a Cotton candy，you may find your wanted answer in this blog......

Name: Potassium dihydrogen phosphate

Other Names: monopotassium phosphate

MF: KH2PO4

CAS No.: 7778-77-0

Type: Potassium Phosphate

Classification: Phosphate

Appearance: white crystal

EINECS No.: 231-913-4

Specifications:

We are a manufacturer for chemicals many years and all the products of the company by SGS inspection authority

Specifications as follows:

Appearance	White crystals
Other Name(s):	potassium dihydrogenortho phosphate, Potassium Phosphate Monobasic,
NH₄H₂ PO₄	99% min
P₂O₅total	52 % min
K₂O total	34% min
Water in soluble	0.1% max
Moisture	0.2% max
PH	4.4-4.8
Standard Executed	GB/T 1274-1993
Molecular Formula	KH2PO4
Molecular Weight	136.09
Density	2.3g/cm3
HS Code	28352400
REACH No (Pre-registration No in Europe)	05-2116375859-22-0000

Packing: 25kg pp bag or as you requested
Application: mainly used as flavoring agent and yeast culture agent.

Potassium Citrate

Chemical name: Potassium citrate
Molecular formula: K₃C₆H₅O₇ · H₂O
Molecular weight: 324.41
Specificity: White crystal or powder; odourless; taste salty; slightly deliquescence; readily soluble in water or glycerine, almost insoluble in ethanol(Relative density 1.98 it will melt and decompose When heated to 230 ℃) .
Quality index:

Name of index	Bp93	QB14889-94
Content, %	99.0-101.0	99.0
Chlorides(cl), ≤ %	0.005	--
Solphates, ≤ %	0.015	--
Oxalates, ≤ %	0.03	--
Heavy metal(As Pb), ≤ %	0.001	0.001
Arsenic, ≤ %	--	0.0003
Sodium base, ≤ %	0.3	--
Moisture, %	4.0-7.0	--
Alkalinity	Accord with the test	Accord with the test
Loss on drying, %	--	3.0-6.0
Easy carbonify substance	Accord with the test	--

Uses: In food processing industry, it is used as buffer chelate agent, stabilizer, antibiotic oxidizer, emulsifier, flavor regulator, Used in dairy product, Jellies, jam, meat, tinned pastry. Used as emulsifier in cheese and used in citrus freshening , In pharmaceutical , it is used for curing hypokalimia, Potassium depletion and alkalization of urire.
Packing: It is packed with polyethylene bag as liner and a compound plastic woven bag as the outer layer. The net weight of each bag is 25kg
Storage and transport : kept in tightly - closed containsrs. It should be should be stored in a cool, ventilative and dry warehouse, kept away from moisture and hot, furthermore, it should be stored Seperately from poisonous substance, handled with care, so as to avoid damage to bags

Oxalic Acid

Properties:

Oxalic acid forms fine colourless crystals, readily soluble in water, with light nitrogen oxides-like odour. Oxalic acid dihydrate begins to dissociate at temperature over 30 0C. If heated quickly, it melts at 101.5 0C, anhydrous oxalic acid melts at 180 0C.

Use:

Purifying agent in pharmaceutical industry, special in antibiotic medication, such as Oxytetracycline , Chloramphenicol , etc;
Precipitating agent in Rare-earth mineral processing;
Bleaching agent in the textile activities, wood pulp bleaching;
Rust-remover for Metal treatment;
Grinding agent, such as Marble polishing;
Waste water treatment, removing calcium from water.

Propionic Acid

Quick Details
CAS No.: 79-09-4
Other Names: propanoic acid
MF: C2H5COOH
EINECS No.: 42319
Place of Origin: Hebei China (Mainland
Type: Agrochemical Intermediates, Dyestuff Inte...
Purity: 99%,
Application: as etherifying agent, solvent of n...
Appearance: Colorless transparent liquid
Formic acid: 0.06%max

Specifications

Propionic Acid
Free sample
Prompt delivery
Excellent quality with competitive price

Purified Terephthalic Acid

Packing:	Big-Bags of 1000kg (20mt Per 20ft Container)
Standard:	Tech Grade
Productivity:	800 Metric Ton/Metric Tons Per Month
Unit Price/Payment:	L/C, T/T
HS Code:	29173610
Origin:	China
Min. Order:	20mt
Transportation:	by Sea
Packing:	Paper Bag
Quality:	Tech Grade
Appearance:	Powder
Export Markets:	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Copper Sulfate

-Applications are mainly used in the manufacture of other inorganic industry such as feeding salt cuprous chloride, chlorinated copper, focal phosphoric acid copper, cuprous oxide, copper acetate, copper carbonate etc.

-Used in the manufacture of dyes and pigments industry contain copper sheet azo dyes such as active colourful blue, active purple etc.

-Organic industrial used for synthesis flavors and dye intermediates catalyst, methyl methacrylate inhibitor agent.

-Coating industry used to produce the microbicides ship bottom antifouling paint.

-Electroplating industry QuanGuangLiang acid as copper and copper ions additive Lord salt.

-Printing and dyeing industry used as mordant dyeing cloth and finishing the help oxygen agent.

-Agriculture as fungicide.
Resource:

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Sodium Tripolyphosphate

Sodium Tripolyphosphate
CAS No.: 7758-29-4
Properties: White powder, surface density: 0.35-0.9g/cm3, melting point:622℃, free soluble in water, aqueous solution appears acid. It is a kind of inorganic surface active agent

index	Technical grade	Food grade
Main content	94.0%min	94.0%min
P₂O₅	57.0%min	57.0%min
Water insoluble	0.1%max	0.05%max
Iron as Fe	0.015%max	0.01%max
Ph of 1%water solution	9.2-10.0	9.5-10.0
Density(g/cm³)	0.8-1.0	0.8-1.0
Heavy metal as Pb		0.001%max
Arsenic,as As		0.0003%max
Fluoride,as F		0.003%max
Chloride,as Cl		0.025%max

Usages:
1.Used as one of the main auxiliaries for synthetic detergent, synergist for soap;

Water softener, tanning agent for leather making, auxiliary for dyeing;

2.As an effective dispersion agent for suspension solutions of coatings, kaolin, magnesium oxide, calcium carbonate and drilling mud etc.;

3.As an oil contamination resistance agent in paper production.

4.In foodstuff industry it is used as quality improver in the process of canned food, fruit juice drinks, foodstuffs from milk or soybeans. It may tender the meat in canned ham and soften the skin of horse bean in canned horse bean.

5.It may also serves as a softener or densifier in foodstuff industry.

Carbon Black

Technical sheet for carbon black
Standard: GB3778-2003
Item		Unit	Grade	N220	N234	N330	N326	N339	N375	N550	N660
	Lodine adsorption number	g/Kg	Superior	121±5	120±5	82±5	82±5	90±5	90±5	43±4	36±4
	Lodine adsorption number	g/Kg	Qualified	121±7	120±7	82±7	82±7	90±7	90±7	43±6	36±6
	DBP Absorption Number	10-5m³/Kg	Superior	114±5	125±5	102±5	72±5	120±5	114±5	121±5	90±5
	DBP Absorption Number	10-5m³/Kg	Qualified	114±7	125±7	102±7	72±7	120±7	114±7	121±7	90±7
	Compress DBP Absorption Number	10-5 m³/Kg	Superior	93～103	97～107	83～93	64～72	94～104	91～101	80～90	69～79
	Compress DBP Absorption Number	10-5 m³/Kg	Qualified	93～106	94～110	80～96	62～74	91～107	88～104	77～93	66～82
CTAB	CTAB Surface Area	10³m²/Kg	Superior	105～117	113～125	76～88	77～89	87～99	90～102	37～47	31～41
CTAB	CTAB Surface Area	10³m²/Kg	Qualified	102～120	110～128	73～91	74～92	84～102	87～105	35～49	29～43
	Nitrogen Surface Area	10³m²/Kg	Superior	114～124	114～124	73～83	73～83	86～96	88～98	34～44	3139～
	Nitrogen Surface Area	10³m²/Kg	Qualified	112～126	112～ 126	71～85	71～85	84～98	86～100	34～46	29～41
	Tint strength	%	Superior	111～121	118～128	99～109	106～116	106～116	109～119
	Tint strength	%	Qualified	108～124	115～131	96～112	103～119	103～119	106～122
PH	PH value		Qualified	7.5±1.5
	Heating Loss	%≤	Qualified	2.5						1.5
	Ash Content	%≤	Qualified	0.7
45	45um mesh	%≤	Superior	0.05
45	45um mesh	%≤	Qualified	0.10
	Impurity finess content	%≤	Superior	no
	Impurity finess content	%≤	Qualified	7
	Pour density	Kg/m³	Qualified	355±40	320±40	380±40	455±40	345±40	345±40	360±40	440±40
300%	Modulus at 300%	Mpa	Qualified	-2.3±1.0	-0.4±1.0	-0.9±1.0	-3.9±1.0	-0.6±1.0	0.1±1.0	-0.9±1.0	-2.6±1.0
300%	Modulus at 300%	Mpa	Qualified	-2.3±1.6	-0.4±1.6	-0.9±1.6	-3.9±1.6	0.6±1.0	0.1±1.6	-0.9±1.6	-2.6±1.6

Application: Mainly applied to various rubber products such as tyres, rubber overshoes, cable, seal ring, tape etc. Moreover they can be applied to such relevant industries as plastic manufacture.

Potassium Citrate

Chemical name: Potassium citrate
Molecular formula: K₃C₆H₅O₇ · H₂O
Molecular weight: 324.41
Specificity: White crystal or powder; odourless; taste salty; slightly deliquescence; readily soluble in water or glycerine, almost insoluble in ethanol(Relative density 1.98 it will melt and decompose When heated to 230 ℃) .
Quality index:

Name of index	Bp93	QB14889-94
Content, %	99.0-101.0	99.0
Chlorides(cl), ≤ %	0.005	--
Solphates, ≤ %	0.015	--
Oxalates, ≤ %	0.03	--
Heavy metal(As Pb), ≤ %	0.001	0.001
Arsenic, ≤ %	--	0.0003
Sodium base, ≤ %	0.3	--
Moisture, %	4.0-7.0	--
Alkalinity	Accord with the test	Accord with the test
Loss on drying, %	--	3.0-6.0
Easy carbonify substance	Accord with the test	--

Uses: In food processing industry, it is used as buffer chelate agent, stabilizer, antibiotic oxidizer, emulsifier, flavor regulator, Used in dairy product, Jellies, jam, meat, tinned pastry. Used as emulsifier in cheese and used in citrus freshening , In pharmaceutical , it is used for curing hypokalimia, Potassium depletion and alkalization of urire.
Packing: It is packed with polyethylene bag as liner and a compound plastic woven bag as the outer layer. The net weight of each bag is 25kg
Storage and transport : kept in tightly - closed containsrs. It should be should be stored in a cool, ventilative and dry warehouse, kept away from moisture and hot, furthermore, it should be stored Seperately from poisonous substance, handled with care, so as to avoid damage to bags

2011年4月27日星期三

Cobalt Sulfate

COBALT SULFATE 99%.
Rose red crystal. Red powder after dehydration.Use as the coatings industry for paint driers, ceramic industr

Product name: COBALT SULFATEMolecularFormula: CoSO4·7H2O

CAS No: 10124-43-3

Certificate:ISO9001:2000

Purity:

Name

COBALT SULFATE

Kind

Acide

CAS NO.

10124-43-3

MolecularFormula

CoSO4·7H2O

molecular weight

281.15

Characters

brown or red crystals

Uses

the coatings industry for paint driers, ceramic industry for the porcelain glaze color, the chemical

Details

Appearance brown or red crystals, density 1.948g/cm3, melting point: 96.8, insoluble in water and methanol, slightly soluble in ethanol, at 420 out of the crystallization of water into anhydrous material.

Uses the coatings industry for paint driers, ceramic industry for the porcelain glaze color, the chemical industry for making pigment containing cobalt and production of a variety of cobalt salts of raw materials, industrial batteries used for alkaline batteries and the lithopone additives, was also used for electroplating, catalysts, feed additives and reagents, such as analysis.

Indexes	Technical grade	chemically pure(CP)
(Co)% ≥	20.0	20.5
(Cl)%≤	0.005	0.005
Tatal(N)% ≤	0.02	0.05
(Mn)% ≤	0.02	0.02
(Fe)% ≤	0.005	0.005
(Ni)% ≤	0.05	0.1
(Cu)% ≤	0.005	0.005
(Zn)% ≤	0.02	0.02
(Ca)% ≤	--	0.025
(Na)% ≤	--	0.05
(Pb)% ≤	0.002	--
(As)% ≤	0.002	--
water-insoluble % ≤	0.03	0.01

Packaging: 25 kg bags or barrel

MAP

Chemical name: Monoammonium phosphate; Ammonium dihydrogen phosphate

Molecular formula : H6NO4P

Molecular weight: 115.02

Chemical properties: Colorless square crystals. The relative density is 1.803, melting point is 180oC, stable in the air, small decomposition in 100oC. Soluble in water, become acidic aqueous solution.

Appearance: White crystal

Pacing: 25KG/50KG per bag

Specification:

NH4H2PO4 ＞99%
P2O5 ＞61%
PH 4.4-4.6
Azote ＞12%
Insoluble matter ＜0.1%
Moisture ＜0.2%

Formic Acid

Quick Details

Classification: Other	CAS No.: 64-18-6	Place of Origin:Tianjin China (Mainland)
Grade Standard: Food Grade, Industrial Grade	Purity: 85%

Packaging & Delivery

Packaging Detail:	250KG HDPE DRUM 20MT/20FCL
Delivery Detail

Specification

1.More than 1 years in this line
2.Reliable quality
3.Reasonable price
4.The best professional service

Properties colorless fuming inflammable liquid with strong irritating odor; soluble in water, ethanol and ether; slightly soluble in benzene.
relative density: : 1.2201 (20°C), m.p.: :8.3°C, b.p.: :100.7°C.

Quality Spec.

Item		Index
Item		Extra best	Best quality	First quality
Appearance		colorless transparent liquid without suspension
Assay, %	≥	94.0	90.0	85.0
Chlorides(CL), %	≤	0.002	0.003	0.020
Sulphate (SO4, %)	≤	0.001	0.001	0.050
Iron (Fe), %	≤	0.001	0.001	0.0010
Residue on evaporation,%, %	≤	0.005	0.006	0.080

Application of formic acid:
1. Pharmaceutical industry:Caffeine,Enzinnes,Aminopyrine,VitaminB1,etc.
2. Pesticide industry: Triazolone, Disinfest,etc.
3. Chemical industry: Methane amide, DMF, Ageresister,etc.
4. Leather industry: Tanning, etc.
5. Textile industry: Natural Rubber
6. Rubber industry: Coagulation, etc.
7. Steal industry: Aid cleaing of steel production, etc.
8. Paper industry: Pulp manufacturing, etc.
9. Food industry: Disinfectant, etc.
10. Poultry industry: Silage,etc.

Iron Oxide Red

1) Brilliantly colored powder. Eye-pleasing and durable.
2) Strong coloring power, excellent coverage.
3) Light permanency and weatherability.
4) 6 7 grade resistance to oxidation and light permeability, 4 5 grade resistance to basic materials.

2. Specification:

Item	Unit	Quality Index
Fe₂O₃Content	%(m/m)≥	95
Matter volatile at105° C	%(m/m)≤	0.8
Soluble matter in water	%(m/m)≤	0.3
Residue after sifting(45 um)	% ≤	0.5
PH in extract water		5-7
Oil absorption	g/100g	15-25
Cao content	%(m/m)≤	0.3
Colour(compared with standard)		Approximate
Tinting strength(compared with standard)	% ≥	95

3. Usage
1) Used in many types of paints, including anti-rust paint, water-soluble indoor/outdoor paints and oil-based paints.
2) Used for dyeing construction materials, such as mosaic bricks, for concrete bricks, pavement, colorful tiles, roofing tiles and man-made marble. Colors for ceramic body.
3) Used in paper industry, esp. Rice paper.
4) Used for surface coloration of plastic epoxy floor, color for pitch.
5) Used as a more fade-resistant dye for plastics.

6) Pigment for Cosmetic,

7) Coloring Sugar-coat for medicine tablets.

4. Package:

Standard Package: 20kg net for Yellow Oxide, 25kg net for Red and Blacks.

At room temperature. Keep containers tightly sealed.

5. Remark:

Due to the actual application condition out of our control, the customer should make test before use in production

Zinc Oxide

Zinc Oxide 99%min

1. Specification: Zinc Oxide 99%/99.5%/99.7%

Product Index	Zinc Oxide 99%	Zinc Oxide 99.5%	Zinc Oxide 99.7%
Content (ZnO)	99%Min	99.5%Min	99.7%Min
MnO	0.001%Max	0.0005%Max	0.0004%Max
PbO	0.15%Max	0.05%Max	0.037%Max
CuO	0.001%Max	0.0005%Max	0.0004%Max
Heat Loss	0.3%Max	0.3%Max	0.3%Max
HCl Insoluble Matter	0.01%Max	0.01%Max	0.01%Max
Water Soluble Matter	0.1%Max	0.1%Max	0.1%Max
45um Sieve Residue	0.15%Max	0.15%Max	0.15%Max

2. Packing: 25kg, 50kg, big sack bag or as required by the customer.
3. Usage: This product mainly uses in rubber Industry, Paints Industry, Ceramics Industry, floor tile, glass, feed additive, etc. It also uses in the coating, enamel, zinc salt and other zinc pigments

Zinc Oxide Nano Grade

1. Small granule, strong activity, it is the good vulcanization active agent.

2. It can improve some performances of the rubber products greatly, such as heat conduction, wear-resisting, anti-avulsion and tensile strength.
3. Nanometer oxidizes zinc is strong to the ultraviolet shelter function, it is better to be used in the cosmetics.

Use: This product is mainly used in industry such as rubber, chemical industry, medicine, paper making etc.

Specification:

Items	Index
Zinc oxide(counted by dried substances )%≥	99.9	99.8	99.7	98
lead oxide( Pb ) %≤	0.001	0.003	0.03	0.1
Magnesium oxide ( Mn) % ≤	0.0001	0.0001	0.0001	0.001
Cupric oxide( Cu )% ≤	0.0001	0.0001	0.0002	0.002
Hydrochloric indissoluble substance %≤	0.002	0.004	0.008	0.005
Burning decrement %≤	0.1	0.1	0.2	0.6
Water dissoluble %≤	0.1	0.1	0.1	0.5
Moisture content %≤	0.3	0.3	0.35	0.5

Zinc Oxide Indirect Method

Product Index	Zinc Oxide 99.9%	Zinc Oxide 99.7%	Zinc Oxide 99.5%
Zinc oxide (by dry goods)	99.9% min	99.7% min	99.5% min
Metal (by Zn)	0	0	0
Lead oxide (by Pb)	0.01% max	0.037% max	0.05% max
Manganese oxide(by Mn)	0.0001% max	0.0001% max	0.0001% max
Copper chloride (by Cu)	0.0002% max	0.0002% max	0.0004% max
Hydrochloric acid insoluble	0.006% max	0.006% max	0.008% max
Ignition decrement	0.10% max	0.20% max	0.20% max
Residue on sieve 45u	0.10% max	0.10% max	0.15% max
Water-soluble	0.10% max	0.10% max	0.10% max
105℃ Volatiles	0.30% max	0.30% max	0.40% max

Zinc Oxide Direct method

Product Index	Zinc Oxide 99%	Zinc Oxide 99.5%	Zinc Oxide 98%
Content (ZnO)	99%Min	99.5%Min	98%Min
Zn	0	0	0
PbO	0.2%Max	0.12%Max	-
MnO	-	0.0002%Max	-
CuO	-	0.006%Max	-
HCl Insoluble Matter	0.04%Max	0.03%Max	-
Heat Loss	0.6%Max	0.4%Max	0.6%Max
45um Sieve Residue	0.4%Max	0.28%Max	0.35%Max
Water Soluble Matter	0.7%Max	0.4%Max	1.0%Max
105℃ Volatiles	0.4%Max	0.4%Max	0.5%Max
Tint reducing power (g/m2)	150	150	150
Oil absorption ( g/100g)	20	18	20

Colophony

Specifications

Gum Rosin
Grade:X, WW, WG, N, M,K
Used in paper, ink, rubber, paints ETC.

Gum Rosin ww grade, resin
Used in paper, ink, rubber, paints and varnish, various adhesives, glue, soap, synthetic resins.

Features:

1) China original gum rosin WW grade

2) Natural organic compound, mainly composed of resins

3) Possesses chemical activity when dissolved in many organic solvents

4) Used for the manufacturing of paper, paint, soap and printing ink

5) Easily softened and oxidized

6) In the oil paint industry, the carboxylation reaction of resin acid is usually employed to produce resinate for further use

7) In the producing of synthetic rubber and printing ink, resin acid is changed into disproportionate rosin, polymerized rosin, hydrogenated rosin, for further use by its double bond reaction

Stearic Acid

Grade: 200type, 400type, 800type

White crystals, organic acid

Used in lubricant, soaps, cosmetics, etc.

Item	Specification
Grade	200type	400type	800type
Lodine Value	2.0max	4.0max	8.0max
Sapon Value(mgKOH/g)	206-211	203-214	193-220
Acid Value(mgKOH/g)	205-210	203-214	193-220
Color(Hazen)	200max	400max	800max
Titer	54-57	54min	52min
Moisture%	0.20max	0.20max	0.30max
Inorganic%	0.001max	0.001max	0.001max

Chracter and Useage: White flaky or lumpish. It is an important chemical raw material and additive, widely used in rubber, plastic, cosmetics, phamaceuticals, chemical auxiliary agent industries etc. Stearic Acid also called Octadecanoic Acid, is one of the usefultypes of saturated fatty acids that comes from many animal and vegetable fats and oils. It is a waxt solid, and its chemical formula is CH3(CH2)16COOH. Its name comes from the Greek word, stear which means tallow. Its IUPAC name is Octadecanoic Acid.

Stearic Acid is prepared by treating animal fat with water at a high pressure and temperature. It can also be obtained from thehydrogenatiuon of vegetable oils. Common stearic acid is actually a mix of stearic acid and palmitic acid, although purified stearic acid is available separately.

Stearic acid is useful as an ingredient in making candles, soaps, and cosmestics and for softening rubber.

Packing: in 25kg/bag

Hydrogen Peroxide

Quick Details

Classification: Hydrogen Peroxide	CAS No.: 7722-84-1	Other Names: Hydrogen Peroxide 50%
MF: H2O2	EINECS No.: 231-765-0	Place of Origin:China (Mainland)
Grade Standard: Food Grade, Industrial Grade	Purity: 50%	Appearance: colorless liquid
Application: textile printing/dyeing	Brand Name: Zhongmao	Model Number:TJZM156
product: Hydrogen Peroxide

Packaging & Delivery

Packaging Detail:	packed in 30kg\ 35kg\1.1MT drums
Delivery Detail	within 20days after receipt the copy of ILC or prepayment

Specifications

.hydrogen peroxide
1.Purity:27.5%;50%
2.We're a professional supplier
3.it is used in textile printing and dyeing

Hydrogen Peroxide

1.Chemical formula:H2O2

2.CAS No:7722-84-1

3.Physical appearance:clear colourless solution

4.Application:H2O2 is a strong and environmental friendly oxidizer.It is used to bleach textile and paper products,manufactuer or process foodstuffs,minerals,petrochemicals and consumer products(detergent).It is also used for industrial waste treatment(detoxification).

5.Package:25Kg polyethylene drum,or bulk tank

6.Specific Hazards:H2O2 is a strong oxidizer and will not burm,but its decomposition liberate oxygen which supports combustion.Contacts with organical substances or some impurities,reducing agent or combustible materirals, decompose rapidly which may cause explosion.Corrosive,cause burns to skin,eyes,and respiratory tract,harmfulif swallowed or inhaled.>

7.Extinguishing media:a large amount of water.

8.Storage & handling:Store the product in a ventilated and cool place,prevent from direct sunshine,heat and combustible substances.If the package is damaged and there is any spill,use large quantities of water to flushit.Do store the product on wood pallets or wood floors.(Details refer to our Material Safety Data Sheet).

Product Specification

Specification 27.5% 35% 50%

Resource:

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