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Key Documents

Safety Information

497363

Sigma-Aldrich

Ammonium cobalt(II) sulfate hexahydrate

99%

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About This Item

Linear Formula:
(NH4)2Co(SO4)2 · 6H2O
CAS Number:
Molecular Weight:
395.23
EC Number:
MDL number:
UNSPSC Code:
12352302
PubChem Substance ID:
NACRES:
NA.23

Quality Level

Assay

99%

form

crystals and lumps

reaction suitability

reagent type: catalyst
core: cobalt

mp

120 °C (dec.) (lit.)

density

1.902 g/mL at 25 °C (lit.)

SMILES string

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

InChI

1S/Co.2H3N.2H2O4S.6H2O/c;;;2*1-5(2,3)4;;;;;;/h;2*1H3;2*(H2,1,2,3,4);6*1H2/q+2;;;;;;;;;;/p-2

InChI key

YUWDLEMDFQMDIE-UHFFFAOYSA-L

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Classifications

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

497363-25G:4.548173314518E12


Certificates of Analysis (COA)

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