Molecular formula | KNO3 | ||
Other name | Saltpeter | ||
CAS Number | 7757-79-1 | ||
HS code | 2834219000 | ||
EINECS | 231-818-8 | ||
Molecualr weight: | 101.1 | ||
Properties: | colorless prismatic shape ,crystal powder or white granule | ||
Dissolution | Soluble | ||
Purity: | ≥99.5% | ||
Specifications | Item | specification | |
KNO3 | ≥99.5% | ||
K2O | ≥46.0% | ||
Nitrogen | ≥13.0% | ||
Moisture | ≤0.1% | ||
SO4 | ≤0.01% | ||
CL | ≤0.03% | ||
Fe | ≤0.002% | ||
Nitrite | ≤0.01% | ||
Water insoluble | ≤0.02% | ||
Usage: | use for agriculture ,fertilizer ,glass ,enamel ,fireworks ,black explosivesand food industry . | ||
Packing: | 25/50KG plastic pp bag,or customized | ||
Terms of transportation | inorganic salt | ||
Terms of storage | Store at RT. | ||
Class of risk: | 5.1 | ||
UN Number: | 1486 |