产品线
BioXtra
质量水平
检测方案
≥98.0%
形式
powder
杂质
≤0.0005% Phosphorus (P)
≤0.02% Insoluble matter
灼烧残渣
≤0.1%
pH值（酸碱度）
4.5-6.0 (25 °C, 114.1 g/L)
mp
131-135 °C (lit.)
溶解性
H2O: 1 M, clear, colorless
water: soluble 114.1 g/L at 20 °C
痕量阴离子
chloride (Cl-): ≤0.05%
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字符串
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
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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.
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).
储存分类代码
13 - Non Combustible Solids
WGK
WGK 1
闪点(°F)
Not applicable
闪点(°C)
Not applicable
Melnikov NN.
Chemistry of Pesticides., 262-262 (2012)
Flammability of polyamide 6 using the sulfamate system and organo-layered silicate.
Lewin M, et al.
Polymers For Advanced Technologies, 18(9), 737-745 (2007)
Synthesis of Ammonium Dinitramide by Nitration of Potassium and Ammonium Sulfamate. The Effect of Sulfamate Conterion on ADN Purity.
Nazeri GH, et al.
Iranian Journal of Chemistry and Chemical Engineering, 27(1), 85-89 (2008)
Qiu Fang et al.
The Plant cell, 32(12), 3921-3938 (2020-10-23)
Aluminum (Al) is a primary constraint for crop production on acid soils, which make up more than 30% of the arable land in the world. Al resistance in Arabidopsis (Arabidopsis thaliana) is achieved by malate secretion mediated by the Al-ACTIVATED
Basavaraj Hiremath et al.
Acta pharmaceutica (Zagreb, Croatia), 58(3), 275-285 (2008-12-24)
Two spectrophotometric methods for the determination of ceftazidime (CFZM) in either pure form or in its pharmaceutical formulations are described. The first method is based on the reaction of 3-methylbenzothiazolin-2-one hydrazone (MBTH) with ceftazidime in the presence of ferric chloride
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