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Sulfamic Acid
keyword:
Sulfamic Acid
Sulfamic Acid
Product information
Molecular formula: H₃NSO₃
Molecular weight: 97.10
H.S. Code: 28111990
EINECS: 205-695-4
CAS Number: 5329-14-6
Hazard Class: 8
UN No.: 2967
Characteristics: White orthorhombic crystal. Nonvolatile, nonhygroscopic, smell-less. High stability at normal tenperature and can maintain original quality for several years. Freely soluble in water and liquid ammonia,strongly acidic in water solution. Slightly soluble in methanol,insolublein ethanol and ether.
Applications & Uses:
1. Detergent: Sulfamic acid cleaning agent can be used to clean boilers, condensers, heat exchangers, jackets and chemical pipelines.
2. Textile industry: Sulfamic acid can be used as a remover in the dye industry and a fixing agent for textile dyeing.
3. Paper industry: Sulfamic acid can be used as a bleaching aid to improve the strength and whiteness of pulp.
4. Petroleum industry: Sulfamic acid can be used to clear the blockage of the oil layer.
5. Electroplating solution: Sulfamic acid is commonly used when electroplating gold or alloy.
Specification: (Standard No: HG/T 2527-2011)
Items | Standards |
Purity | ≥99.5% |
Sulpate | ≤0.05% |
Ferrum | ≤0.0005% |
Heavy Metals | ≤0.001% |
Loss on Drying | ≤0.1% |
Insoluble in the Water | ≤0.02% |
Appearance | White Crystal |
Package: in 25kg or 1000kg bags, 27mt/20’fcl without pallets or on pallets.
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Hengyang Jinnuo Chemical Co., Ltd
Add: No.40 Lixin Rd. Hengyang City, Hunan Prov., China
Post code: 421001
Tel: +86-734-8295322
Mr. Kevin (Xia zhijun)
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Email: sales@jinnuo-chem.com
