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401048

Sigma-Aldrich

Cobalt(II) selenide

pieces, 6 mm

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About This Item

Empirical Formula (Hill Notation):
CoSe
CAS Number:
Molecular Weight:
137.89
EC Number:
MDL number:
UNSPSC Code:
12352300
PubChem Substance ID:

form

pieces

particle size

6 mm

density

7.65 g/mL at 25 °C (lit.)

SMILES string

[Co]=[Se]

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 2

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

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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