氨基磺酸钴

Description

Cobalt sulfamate · CAS 14017-41-5 · CoH4N2O6S2. UNII 0UHD1PCY6U.

Identification

CAS Registry Number	14017-41-5
PubChem CID	26398
Molecular formula	CoH4N2O6S2
IUPAC name	cobalt(2+) disulfamate
UNII (FDA)	0UHD1PCY6U

Computed Descriptors

Molecular Weight	251.11
Hydrogen Bond Donor Count	2
Hydrogen Bond Acceptor Count	8
Rotatable Bond Count	0
Exact Mass	250.884272
Monoisotopic Mass	250.884272
Topological Polar Surface Area	183
Heavy Atom Count	11
Formal Charge	0
Complexity	79.2

Physical description & handling notes

• Cobaltous sulfamate is a reddish colored solid. It is soluble in water. The primary hazard is the threat to the environment. Immediate steps should be taken to limit the spread to the environment. It is used as a pigment and electroplating metals.
• Reddish solid; Soluble in water; [HSDB]
• Reddish colored solid
• Reddish crystalline solid
• Odorless
• Soluble in water

GHS Hazard Classification

Reported hazard statements	H302 (92.8%), H315 (91.3%), H317 (100%), H319 (56.5%), H334 (58%), H335 (56.5%), H341 (40.6%), H351 (58%)

Documented Uses

• Used in electroplating, manufacturing compact discs, and as a pigment; [HSDB]
• Electroplating [Category: Plate]
• Painting (Pigments, Binders, and Biocides) [Category: Paint]
• Cobalt(II) sulfamate is used in the electroplating industry and in the manufacture of precision molds for record and compact discs.
• ... Produced and sold as a solution containing about 10% cobalt. The product is formed by reaction of sulfamic acid and cobalt(II) carbonate or cobalt(II) hydroxide, or by the aeration of sulfamic acid slurries over cobalt metal.
• Sulfamic acid, cobalt(2+) salt (2:1): ACTIVE

Synonyms

COBALTOUS SULFAMATE; cobalt(2+) disulfamate; COBALT SULFAMATE; Cobalt(2+) disulphamate; Sulfamic acid, cobalt(2+) salt (2:1); UNII-0UHD1PCY6U; 0UHD1PCY6U; HSDB 1986; EINECS 237-834-1; DTXSID50890736; COBALTOUS SULFAMATE [HSDB]; Cobalt(II) sulfamate; Cobalt(II) sulphamate; RefChem:127284; Cobalt(II) sulfamic acid; Cobalt(II) sulphamic acid

Frequently Asked Questions

What are the CAS number and molecular formula of Cobalt sulfamate?

CAS 14017-41-5; molecular formula CoH4N2O6S2; molecular weight — g/mol.

What other names is Cobalt sulfamate known by?

COBALTOUS SULFAMATE, cobalt(2+) disulfamate, COBALT SULFAMATE, Cobalt(2+) disulphamate, Sulfamic acid, cobalt(2+) salt (2:1), UNII-0UHD1PCY6U.

Is Cobalt sulfamate classified as hazardous?

Hazard statements reported: H302, H315, H317, H319, H334.

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.