| ≥1 piece |
Item Specifications
Appearance White Powder of Fine Crystal
Purity ≥£?99.6%
Melting Point 165??£? -168??£?
Color ≤£?5
Iron content ≤£?0.0001%
Heavy Metals ≤£?0.0005%
Chlorides ≤£?0.001%
Sulfates ≤£?0.002%
Cupric ion content ≤£?0.0001%
Manganese content ≤£?0.0001%
Loss of water on drying ≤£?0.3%
Residue on Ignition ≤£?0.03%