Packing: 25KG/BAG, 50KG/BAG, 1000KG/BAG
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 industry: used in 2133 resin, Urea-formaldehyde molding powder Butadiene catalyst, etc.
In electron industry: prepartion of chemicals raw materials for procelain capacitor, prepartion of electron equipment detergent.
|appearance||white crystal powder|
|sulfate radical||≤ 0.001%|
|heavy metal||≤ 0.001%|
|ash content||≤ 0.05%|
|moisture content||≤ 0.2%|