Ammonium sulfamate
SIGALD/A2585 - BioXtra, ≥98.0%
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
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.
This image depicts SKU: A2585-100G
This image depicts SKU: A2585-100G
| anion traces | chloride (Cl-): ≤0.05% |
| assay | ≥98.0% |
| cation traces | Al: ≤0.0005% |
| Ca: ≤0.0005% | |
| Cu: ≤0.0005% | |
| Fe: ≤0.0005% | |
| K: ≤0.005% | |
| Mg: ≤0.0005% | |
| Na: ≤0.005% | |
| Pb: ≤0.001% | |
| Zn: ≤0.0005% | |
| form | powder |
| ign. residue | ≤0.1% |
| impurities | ≤0.0005% Phosphorus (P) |
| ≤0.02% Insoluble matter | |
| InChI | 1S/H3NO3S.H3N/c1-5(2,3)4; |
| InChI key | GEHMBYLTCISYNY-UHFFFAOYSA |
| mp | 131-135 °C (lit.) |
| pH | 4.5-6.0 (25 °C, 114.1 g/L) |
| product line | BioXtra |
| Quality Level | 200  |
| SMILES string | N.NS(O)(=O)=O |
| solubility | H2O: 1 M, clear, colorless |
| water: soluble 114.1 g/L at 20 °C |
| Application: | Ammonium sulfamate may be used to remove unreacted nitrite during quantification of ceftazidime (CFZM) in either pure form or in pharmaceutical preparations by spectrophotometric method. It may be used in the preparation of ammonium dinitramide (ADN). |
| General description: | Ammonium sulfamate (AS) is ammonium salt containing sulfur. It acts as a flame retardant for polyamide 6 (PA6). AS can be prepared by neutralizing sulfamic acid with ammonia. AS is a hygroscopic compound that undergoes decomposition in the soil to form ammonium sulfate. It also shows herbicidal properties. |
| Packaging: | 25, 100 g in poly bottle |
| Hazard Codes | Xn,N |
| Risk Statements | 22-50 |
| Safety Statements | 24/25-61 |
| RIDADR | UN 3077 9 / PGIII |
| WGK Germany | WGK 1 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | ≥98.0% |
| mp | 131-135 °C (lit.) |
| UNSPSC | 12352300 |