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Shandong Pulisi Chemical Co.,Ltd.
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Oxalic acid

Details for Oxalic acid

Oxalic acid

Category:

Organic chemicals and Derivatives

Oxalic acid
CAS NO: 144-62-7
EC NO: 205-634-3
Molecular Formula: C2H2O4
Molecular Weight: 90.03548
Specification:
InChI: InChI=1/C2H2O4/c3-1(4)2(5)6/h(H,3,4)(H,5,6)/p-2
Product description:

Synonym: Ethanedioic Acid

Molecular Formula: (COOH)2·2H20

Molecular Weight: 126

CAS No: 144-62-7

Property: White transparent crystal combining two crystal water,Melting Point: 101°C-102°C, Specific Gravity:1.653, easily sublimate at 100°C,easily dissolve in alcohol and water.

Specification:

Oxalic Acid Content
99.6% Min
Sulphate(SO42- )
0.08% Max
Heavy Metals(Pb 2+ )
0.001% Max
Ferrous(Fe 3+ )
0.0015% Max
Chloride(Cl-)
0.003% Max
Ignition Residue(850℃)
0.08% Max

Packing:

1.In plastic woven bag 25kg net, lined with PE bag.

2.In compound kraft bag 25kg net, lined with PE bag.

3.In jumbo bag.

The above mentioned all can be Palletized & stretch wrapped.

Usage:

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

2. In pharmaceutical industry: used in Tetracycline, Oxytetracycline, Phenobarbital, 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.

Synonyms: Ethanedionic acid;Oxalic acid anhydrous;Refined Oxalic Acid;Anhydrous Oxalic Acid;ethanedioic acid;ethanedioate;OA;
Molecular Structure: Oxalic acid 144-62-7
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