In Metallurgy industry: as precipitating and separating function for Rare-earth metal. In pharmaceutical industry: used in Tetracyline,Oxtetracycline,Phenobarbital,and Borneol,etc. In Light industry: polishing for Marble,rust-remover,bleaching,dirt-remover,leather-processing,wood,and aluminium products etc. 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. In organic synthetic: used in 2133 resin,Urea-formaldehyde molding powder,Butadiene catalyst,etc. In electron industry: preparation of chemicals raw material for porcelain capacitor,preparation of electron equipment detergent In other aspects: as analysis reagent,raw material of chemicals.
In plastic woven bag 25kg net,lined with PE bag; Store in a cool warehouse, avoiding sunlight.
White transparent crystal combining two crystal water,melting point:101¡æ-102¡æ,Specific Gravity:1.653,easily sublimate at 100¡æ,easily dissolve in alcohol and water.