Oxalic Acid

 

Basic Info./Specification:   Oxalic Acid

Quality:   Tech Grade
Appearance:   Powder
Classification:   Oxalic Acid
Grade Standard:   Technical Grade

 

Additional Info.

Packing:   in 25 Kg PP Bag
Standard:   99.6
 Capacity:   5000mt/Month
 

Product Description

Oxalic acid 
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. 

Usage: 
1. In metallurgy industry: As precipitating and separating function for Rare-earth metal. 
2. In light industry: Polishing for marble, rust-remover, bleaching, dirt-remover, leather-processing, wood 
3. 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 
4. In electron industry: Preparation of chemicals raw material for porcelain capacitor, preparation of electron equipment detergent. 
5. In other aspects: As analysis reagent, raw material of chemicals. 

Usage: 
1. Purifying agent in pharmaceutical industry 
2. Precipitating agent in rare-earth element processing 
3. Bleaching agent of fibers 
4. Rust remover for metal treatment 
5. Grinding agent 
6. Water treatment

Content≥ % 99.6
SO4 2 - ≤ % 0.07
Residue on ignition≤ % 0.10
Heavy metal(Pb) ≤ % 0.0005
Fe≤ % 0.0005
Chloride(Cl) ≤ % 0.0005