Synonym: Ethanedioic Acid

Molecular Formula: (COOH)2·2H20     

Molecular Weight: **6

CAS No: *******7

Property: White transparent crystal combining two crystal water,Melting Point: **1°C***2°C, Specific Gravity:1.**3, easily sublimate at **0°C,easily dissolve in alcohol and water.

Specification:

Packing:  1.In plastic woven bag *5kg net, lined with PE bag.

               2.In compound kraft bag *5kg net, lined with PE bag.

               3.In jumbo bag.

               The above mentioned all can be Palletized & stretch wrapped.

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 ***3 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.