CAS No.: 144-62-7
Molecular formula: C2H2O4•2H2O Molecular weight: 126.07
Property:
Oxalic Acid is colorless transparent crystal, melting point: 101°C.
Oxalic Acid is easily soluble in ethanol, soluble in water, slightly soluble in aether, insoluble in benzene or chloroform, toxic and corrosive.
Specifications:
|
Item |
Index |
| Purity% |
≥99.6 |
| Suiphate group % |
≤0.08 |
| Ignition (850oC) % |
≤0.08 |
| Heavy metal % |
≤0.001 |
| Iron content % |
≤0.0012 |
| Chlorides % |
≤0.003 |
| Calcium % |
≤0.0012 |
Usage:
Metallurgy industry: Oxalic Acid can be used as precipitating and resolving agent for rare earth metal, etc.
Organic Synthesis: Oxalic Acid can be used for 2133 rein,ures form aldehyde powder etc.
Light industry: Oxalic Acid can be used in polishing of DA LI stone, removing rust bleaching products of leather, wood and aluminium etc.
Printing Industry: Oxalic Acid can be used as dyeing agent
Medicine Industry: Oxalic Acid can be used for making tetracydine ,HCl etc.
Others: As laboratory agent, solvents activato and basic materials for chemical industry.
Refining Oxalic Acid Uses:
Electronic Industry: To make electronic materials to clean rate intergrate circuit board.
Metallurgy Industry: Oxalic Acid can be used as precipitating and resolving agent or rare earth material ect.
Others: As laboratory agent,solvents activato and basic materialsfor chemical industry
Package and storage:
25kg net in plastic waven bags lined with plastic bags. Maximum temperature of 40°C in the transportation. Avoid moisture, drench. Keep
Oxalic Acid away from oxide and alkaline matter.
Keywords:
Oxalic Acid; Echanediaci Acid; Oxalic acid anhydrous; Ethanedionic acid
