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A2585

氨基磺酸铵

Name: 氨基磺酸铵
Brand: SIGALD

BioXtra, ≥98.0%

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关于此项目

线性分子式:

NH₄SO₃NH₂

化学文摘社编号:

7773-06-0

分子量:

114.12

NACRES:

NA.21

PubChem Substance ID:

329770788

UNSPSC Code:

12352301

EC Number:

231-871-7

MDL number:

MFCD00011429

Assay:

≥98.0%

Form:

powder

Solubility:

H₂O: 1 M, clear, colorless, water: soluble 114.1 g/L at 20 °C

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属性

product line

BioXtra

Quality Level

200

assay

≥98.0%

form

powder

impurities

≤0.0005% Phosphorus (P), ≤0.02% Insoluble matter

ign. residue

≤0.1%

pH

4.5-6.0 (25 °C, 114.1 g/L)

mp

131-135 °C (lit.)

solubility

H₂O: 1 M, clear, colorless, water: soluble 114.1 g/L at 20 °C

anion traces

chloride (Cl^-): ≤0.05%

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%

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

说明

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.

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).

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存储类别

13 - Non Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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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)

Melnikov NN.

Chemistry of Pesticides., 262-262 (2012)

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全球贸易项目编号

货号	GTIN
A2585-100G	04061833352274