Oxalic Acid 99.6%
(1)good quality
(2)competetive price
(3) timely delivery
(4) excellent service.
product name:Oxalic Acid 99.6%
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:
Content(based on C 2 H 2 O 4 .2H 2 O)% ≥ | 99.6 |
Sulfate radical(based on SO 4 2- )% ≤ | 0.08 |
Ash content% ≤ | 0.08 |
Heavy metal)based on Pb)% ≤ | 0.001 |
Iron(based on Fe)% ≤ | 0.0015 |
Chloride(based on Cl)% ≤ | 0.0003 |
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.
