Detail:
Product Name: Oxalic Acid
Classification: Carboxylic Acid
CAS No.: 144-62-7
MF: H2C2O4.2H2O Purity: 99.6%min
Appearance: White Powder or Crystal
| Product Name |
Oxalic Acid |
| Total acidity |
99.6% min |
| Ash |
0.1% max |
| Iron |
0.02% max |
| Loss on ignition |
0.08% max |
| Sulfate |
0.1% max |
| Chloride |
20ppm max |
| Heavy metal |
10ppm max |
Properties
White transparent crystal combining two crystal water; Melting Point is 101°C-102°C; Specific Gravity is 1.653; Easily sublimate at 100°C; Easily dissolve in alcohol and water.
Application
1. As precipitating and separating function for Rare-earth metal in metallurgy industry.
2. 99.6% min Oxalic Acid used in Tetracycline, Oxytetracycline, Phenobarbital, and Borneol, etc.
3. 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. Used in 2133 resin, Urea-formaldehyde molding powder, Butadiene catalyst, etc in organic synthetic.
5. Preparation of chemicals raw material for porcelain capacitor, preparation of electron equipment detergent.
6. Polishing for Marble, rust-remover, bleaching, dirt-remover, leather-remover, Bleaching in Light industry.
Storage
The product shall be stored in a clean, dry & cool area protected from exposure to moisture, foreign odors and other contaminants.
