Description

Product name: Oxalic Acid *9.6% Min CAS No.: *******7 Molecular Formula: C 2 H2O4.2H2O Property: White transparent crystal combining two crystal water, melting point: ******2 degree. Specific Gravity: 1.**3, easily sublimate at **0 degree, easily dissolve in alcohol and water. Application: 1. In Metallurgy industry: As precipitating and separating function for Rare-earth metal. 2. In pharmaceutical industry: Used in Tetracyline, Oxtetracycline, 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. Package: Packed in PP woven bags of *5kgs net each with PE liner inside. ITEMS SPECIFICATIONS TEST RESULTS APPEARANCE WHITE CRYSTALS WHITE CRYSTALS PURITY *9.6% MIN *9.*0% SULPHATE 0.*8% MAX 0.**5% HEAVY METALS 0.**1% MAX 0.**1% FERROUS 0.***5% MAX 0.***2% CHLORIDE 0.**3 % MAX 0.**2% IGNITION 0.*8 % MAX 0.*3% lunachenlele (at) gmail dot com luna dot chen (at) hq-chem dot cn