Oxalic Acid 99.6%min

1.Best Quality & Price from China 2.4000MT/month 3.Professional service Other Names: Oxalic acid anhydrous, Ethanedionic acid

Package & Description:

1)GOOD FAITH SALES FOR YEARS!

2)CONTENT:99.6%MIN

3)PACKING:25KG BAG / 560KG BAG

Synonym: Ethanedioic Acid

Molecular Formula: (COOH)2·2H20    

Molecular Weight: 126

CAS No: 144-62-7

Other Name: Refined Oxalic Acid; Oxalic acid anhydrous; Ethanedionic acid

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.

Specifications:

Content≥%	99.6
SO42-≤%	0.07
Residue on ignition≤%	0.01
Heavy metal(Pb) ≤%	0.0005
Fe≤%	0.0005
Chloride(Cl) ≤%	0.0005
Ca ≤%	0.0005

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.

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