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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]

signalword

Danger

Hazard Classifications

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

Storage Class

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

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges


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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