Potassium nitrate
SIGALD/P8394 - ReagentPlus®, ≥99.0%
CAS Number: 7757-79-1
Empirical Formula (Hill Notation): KNO3
Molecular Weight: 101.10
EC Number: 231-818-8
MDL Number: MFCD00011409
Linear Formula: KNO3
Product Type: Chemical
assay | ≥99.0% |
form | powder or crystals |
InChI | 1S/K.NO3/c;2-1(3)4/q+1;-1 |
InChI key | FGIUAXJPYTZDNR-UHFFFAOYSA |
mp | 334 °C (lit.) |
pH | 7 |
product line | ReagentPlus® |
Quality Level | 100 |
SMILES string | [K+].[O-][N+]([O-])=O |
Legal Information: | ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC |
Packaging: | 1, 2.5 kg in poly bottle |
Packaging: | 500 g in poly bottle |
Symbol | GHS03 |
Signal word | Warning |
Hazard statements | H272 |
Precautionary statements | P210 - P220 - P280 - P370 + P378 - P501 |
Hazard Codes | O |
Risk Statements | 8 |
RIDADR | UN 1486 5.1 / PGIII |
WGK Germany | WGK 1 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
Purity | ≥99.0% |
mp | 334 °C (lit.) |
UNSPSC | 12352300 |