Ammonium sulfamate
SIAL/51512 - analytical standard, PESTANAL®
CAS Number: 7773-06-0
Empirical Formula (Hill Notation): H6N2O3S
Molecular Weight: 114.12
EC Number: 231-871-7
MDL Number: MFCD00011429
Linear Formula: NH4SO3NH2
Product Type: Chemical
| application(s) | agriculture environmental |
| assay | 99.0-101.0% (RT) |
| format | neat |
| grade | analytical standard |
| InChI | 1S/H3NO3S.H3N/c1-5(2,3)4; |
| InChI key | GEHMBYLTCISYNY-UHFFFAOYSA |
| loss | ≤1% loss on drying, 110°C |
| mp | 131-135 °C (lit.) |
| product line | PESTANAL® |
| Quality Level | 100  |
| shelf life | limited shelf life, expiry date on the label |
| SMILES string | N.NS(O)(=O)=O |
| solubility | H2O: 0.5 g/10 mL, clear, colorless |
| Application: | Ammonium sulfamate may be used as a monomer in the synthesis of an adsorbent such as ammonium sulfamate-bacterial cellulose (ASBC), which is used in the adsorption of Cr(VI) in wastewater. It may also be used as a starting material for the synthesis of ammonium dinitramide (ADN) via nitration and to study the effect of sulfamate counter-ion on ammonium dinitramide purity. |
| General description: | Ammonium sulfamate is a contact herbicide, found to be toxic in nature. |
| Legal Information: | PESTANAL is a registered trademark of Sigma-Aldrich International GmbH |
| RIDADR | UN 3077 9 / PGIII |
| WGK Germany | WGK 1 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | 99.0-101.0% (RT) |
| mp | 131-135 °C (lit.) |
| UNSPSC | 12352200 |