Chemical Formula |
KNO3 |
Molecular Weight |
F.W. 101.10 |
CAS # |
7757-79-1 |
Safety Information |
|
Health Hazard |
2 |
Fire Hazard |
0 |
Reactivity |
0 |
Test |
Specification |
Assay | 99.0-100.5% |
MAXIMUM LIMITS | |
Chloride | 0.03% |
Sulfate | 0.1% |
Arsenic | 3 ppm |
Lead | 0.001% |
Heavy Metals | 0.002% |
Iron | 0.001% |
Sodium | 0.1% |
Nitrite | 5 mg/g |
Shipping Information |
Potassium nitrate, 5.1, UN1486, PG III. Additional UPS-imposed hazardous material charge. |
UPS limit |
12 kg |
Storage Information |
HYGROSCOPIC: Keep tightly closed. |
Chemical information and descriptions have been provided by Spectrum Chemicals.