Oxalic Acid

Detailed product description

Oxalic acid (ethanedioic acid)
1. Oxalic acid 99.6%
2. CAS no. 144-62-7
3. Oxalic acid is used as reductant and bleach

1. Product name: Oxalic acid

1). M. W. : 90.4

2). English name: Oxalic acid; Ethanedioic acid; Dicarboxylic acid

 

 

2. Specification:

Parameter	Required	Result
Purity, %	99.5	99.6
Sulfate, %	0.1 max	0.09
Chloride, ppm	20 ppm max	18
Iron	0.02% Max	0.01
Heavy metal as Pb, ppm	10 Max	8
Loss on Ignition, %	0.08 Max	0.06
Ash, %	0.1 Max	0

 

 

3. Application:

Oxalic acid is mainly used as Reductant and bleach

1). Plastic industrial used in the production of PVC, amino plastics, plastic, QiPian urea-formaldehyde etc.
2). Dye used to manufacture industry base PinLu etc.
3). Printing industry can replace acetic acid, the color pigment dye used to help dye, bleach.
4). Pharmaceutical industry, manufacturing strain and tetracycline aureomycin, streptomycin, ephedrine.

 

♣ Notice:

Oxalic acid on stainless steel strong corrosive. High concentrations of oxalic acid also easy to corrosion.

Resource:

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