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氨基磺酸铵
Ammonium Sulfamate
产品价格查看更多规格...
| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3341705 | 100 G | 654 |
产品别名
7773-06-0
氨基磺酸铵
Ammonium Sulfamate
结构式
基本信息
| Linear Formula【线性分子式】 | NH4SO3NH2 |
| Molecular weight | 114.12 |
| EC number【EC 号】 | 231-871-7 |
| MDL number | MFCD00011429 |
| PubChem Substance ID【PubChem化学物质编号】 | 329770788 |
| General description【一般描述】 | 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. |
| Application【应用】 | 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). |
产品性质
| Quality Level【质量水平】 | 200 |
| product line【产品线】 | BioXtra |
| Assay【测定】 | ≥98.0% |
| form【形式】 | powder |
| impurities【杂质】 | ≤0.0005% Phosphorus (P) ≤0.02% Insoluble matter |
| ign. residue【灼烧残渣】 | ≤0.1% |
| pH【pH值(酸碱度)】 | 4.5-6.0 (25 ℃, 114.1 g/L) |
| mp | 131-135 ℃ (lit.) |
| solubility【溶解性】 | H2O: 1 M, clear, colorless water: soluble 114.1 g/L at 20 ℃ |
| anion traces【痕量阴离子】 | chloride (Cl-): ≤0.05% |
| cation traces【痕量阳离子】 | 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% |
| SMILES string | N.NS(O)(=O)=O |
| InChI | 1S/H3NO3S.H3N/c1-5(2,3)4;/h(H3,1,2,3,4);1H3 |
| InChI key | GEHMBYLTCISYNY-UHFFFAOYSA-N |
| packaging【包装】 | 100 g in poly bottle |
安全信息
| Storage Class Code【储存分类代码】 | 13 - Non Combustible Solids |
| WGK | WGK 1 |
