SHANGHAI BESTSUNSHINE INTERNATIONAL GROUP

Products

	Oxalic Acid

We have the biggest factory of oxalic aicd with several decade of professional manufacturing & exporting of full series of oxalic acid with ISO certificate. Product Description: Oxalic Acid Dhydrate Orginal: China Molecular Formula: C2H2O4. 2h2o CAS NO: 6153-56-6 Original: China Appearance: White crystallized particle Packing: 25kg / bag, 50kg / bag, 500kg / bag, 1000kg / jumb bag is reliable. 1) . Oxalic Acid Dhydrate with General Grade Typical Specification: Appearance: White cystal form H2C2O4. 2h2o: Min 99. 5-99. 6% SO4: Max 0. 1% -0. 09. % Cl: Max 10ppm Fe: Max 12ppm Pb: Max 10ppm Ash: Max 0. 1% 2) . Oxalic Acid Dihydrate with Refined Grade Typical Specification: Appearance: White cystal form H2C2O4. 2h2o: Min 99. 5-99. 6% SO4: Max 0. 8% Cl: Max 10ppm Fe: Max 15ppm Pb: Max 10ppm Ash: Max 0. 05% 3) . Oxalic Acid Dihydrate with Super-Refined Grade Typical Specification: Appearance: White cystal form H2C2O4. 2h2o: Min 99. 5-99. 6% SO4: Max700ppm, 200ppm, 100ppm, 20ppm, 10ppm 4) . Oxalic Acid Anhydrous Typical Specification: Appearance: White cystal form H2C2O4: Min 98-99% SO4: Max 0. 1% Pb: Max 20ppm Ash: Max 0. 1% Usage of oxalic acid: 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 2133 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: food preccessing additive, As analysis reagent, raw material of chemicals. Our oxalic acid is very popular in American (USA, Canada, Brazil, etc) , Europe (UK, Germany, Poland, Italy, Holland, France, etc) , Ocean (Australia, New Zerland, etc) , Asian (Indonesia, Philippine, Malaysia, India, Pakistan, Thailand, etc) , M. E (Iran, Egypt, Turkey, etc) , Africa, etc. Addtionally, we can offer Sodium Formate (min90-98% ) , Potassium Formate, Calcium Formate, Formic Acid (min85% , 90% ) , and Full Series of Oxalate (Sodium, Copper, Cobalt, etc)