White Crystal 99.6% Oxalic Acid (CAS: 144-62-7)

China White Crystal 99.6% Oxalic Acid (CAS: 144-62-7), Find details about China White Crystal 99.6% Oxalic Acid, Electronical Oxalic Acid 99.9% from White Crystal 99.6% Oxalic Acid (CAS: 144-62-7)

Basic Info.

Model NO.

144-62-7

Colour

White

Trademark

yanxi

Transport Package

Bag

Specification

25kg

Origin

China

HS Code

29211190

Model NO.

144-62-7

Colour

White

Trademark

yanxi

Transport Package

Bag

Specification

25kg

Origin

China

HS Code

29211190

Product Desciption

Synonyms: Ethanedionic acid; Oxalic Acid anhydrous; Refined Oxalic Acid
CAS RN: 144-62-7 EINECS NO.: 205-634-3
Molecular Weight: 90.03
Molecular Formula: C2H2O4
Specifications:
Appearance Colorless transparent crystal
Density 1.9
Melting Point 189-191° C
Water Solubility 90g/L(20° C)

Uses and Applications of oxalic acid:
In pharmaceutical industry as a component or intermediate.
As a bleaching agent in textile industry.
In leather tanning.
As a precipitating agent in Rare Earths Industry.
In manufacturing of some of the dyes and other chemicals.
As a grinding agent in Tile manufacturing industry for polishing.
Waste water treatment.
Removing of paint and varnishes.
As an auto radiator cleanser.
As a disinfectant to control bacteria and germs

Oxalic Acid Content	99.6%Min	99.4%Min	99.0%Min
Sulphate	0.08%Max	0.10%Max	0.20%Max
Heavy Metals(Pb2+)	0.001%Max	0.002%Max	0.02%Max
Ferrous(Fe3+)	0.0015%Max	0.002%Max	0.01%Max
Chloride(Cl-)	0.003%Max	0.004%Max	0.01%Max
Ignition Residue	0.08%Max	0.10%Max	0.20%Max