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Merck
CN

02683

Supelco

Cobalt atomic spectroscopy standard concentrate 1.00 g Co

1.00 g/L, for 1L standard solution, analytical standard

Synonym(s):

Cobalt(II) sulfate solution

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About This Item

CAS Number:
10124-43-3
MDL number:
MFCD00010943
UNSPSC Code:
41116107
PubChem Substance ID:
329747493

Key Documents

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grade

analytical standard

shelf life

limited shelf life, expiry date on the label

packaging

ampule of

solubility

H2O: soluble

SMILES string

[Co++].[O-]S([O-])(=O)=O

InChI

1S/Co.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+2;/p-2

InChI key

KTVIXTQDYHMGHF-UHFFFAOYSA-L

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Preparation Note

prepared with CoSO4.7H2O, H2SO4 and H2O

Signal Word

Danger

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B - Met. Corr. 1 - Muta. 2 - Repr. 1B - Resp. Sens. 1 - Skin Sens. 1

Storage Class Code

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Cobalt sulfate.
Report on carcinogens : carcinogen profiles, 12, 113-115 (2011-08-19)
Lei Hou et al.
Chemical communications (Cambridge, England), 46(34), 6311-6313 (2010-08-03)
Solvothermal reaction of CoSO(4) with 2,6-di-p-carboxyphenyl-4,4'-bipyridine affords a novel, octacobalt cluster based, (3,12)-connected porous framework, which exhibits gas sorption and spin-glassy magnetic behaviour.
S Sahoo et al.
Analytical sciences : the international journal of the Japan Society for Analytical Chemistry, 26(12), 1309-1312 (2010-12-16)
An analytical method has been described for the determination of mercury using a carbon paste electrode. Conditions for the preparation of the carbon paste electrode were optimized for low background current in order to use it for the determination of
Carolyn F Moyer et al.
Toxicologic pathology, 30(4), 427-434 (2002-08-22)
Epidemiological studies suggest an association between ambient particulate matter and cardiopulmonary diseases in humans. The mechanisms underlying these health effects are poorly understood. To better understand the potential relationship between particulate-matter-induced inflammation and vascular disease, a 2-phase retrospective study was
Environment toxicity as a new universal characteristic of the pollution of objects tested.
P E Tulupov et al.
Doklady biological sciences : proceedings of the Academy of Sciences of the USSR, Biological sciences sections, 399, 496-499 (2005-02-19)
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