1 Identity:
Product name : Potassium Nitrate
Molecular formula: KNO3
CAS number: 7757-79-1
2 Physical and chemical properties:
Appearance: white crystalline powder
Density :2.1Kg/L
Melting point:334℃
3 Specification
ech grade
KNO3: 99.4%min
Chloride: 0.03%max
Sulphate: 0.01%max
Insoluble: 0.02%max
Absorption of moisture: 0.25%max
4 Applications:
Used in the making of magenta powder, black powder, salt bath, glass shell, optical glass, glass shell of kinescope, glaze, fertilizer.
5 Packing
Packed in 25kg or 50Lbs bag with PE bag inner or jumbo bag