Quick Details

Classification:Carboxylic Acid

CAS No.:6153-56-6

Other Names:Ethanedioic Acid

MF:(COOH)2.2H20

EINECS No.:205-634-3

Place of Origin:China (Mainland)

Grade Standard:Electron Grade, Industrial Grade, Medicine Grade, Reagent Grade

Purity:99.6%min, 99.6%min.

Appearance:white powder

Application:organic acid

 

Packaging & Delivery

Packaging Details

1.In plastic woven bag 25kg net, lined with PE bag 
2. In jumbo bag. 
The above mentioned all can be Palletized & stretch wrapped.

Port

China main port

 

Items

Standard

Result

Oxalic Acid Content %

99.6 min

99.61

SO42 %

0.1 max

0.073

Pb %

0.0005 max

0.0005

Fe %

0.0005 max

0.0004

Cl %

0.002 max

0.0015

Ignition residue(850)%

0.03 max

0.026

 

Usage

1. In Metallurgy industry: as precipitating and separating function for Rare-earth metal. 

2. In pharmaceutical industry: used in Tetracycline, Oxytetracycline, and Borneol, etc. 

3. In Light industry: polishing for Marble, rust-remover, bleaching, dirt-remover, leather-processing, wood, and aluminium products etc.

4. In Dyeing and printing industry: as reducing agent for dyeing and printing industry, as bleaching agent for textile, substitute for Acetic acid, as coloring mordant for fast pigment dyestuff. 

5. In organic synthetic: used in 2133 resin, Urea-formaldehyde molding powder, Butadiene catalyst, etc. 

6. In electron industry: preparation of chemicals raw material for porcelain

capacitor, preparation of electron equipment detergent.

7. In other aspects: as analysis reagent, raw material of chemicals.