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258199

Sigma-Aldrich

Copper(II) selenite dihydrate

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About This Item

Linear Formula:
CuSeO3 · 2H2O
CAS Number:
Molecular Weight:
226.53
EC Number:
MDL number:
UNSPSC Code:
12352302
PubChem Substance ID:
NACRES:
NA.23

form

powder

solubility

H2O: insoluble(lit.)
aqueous acid: slightly soluble(lit.)
benzene: slightly soluble(lit.)

density

3.31 g/mL (lit.)

application(s)

battery manufacturing

SMILES string

O.O.[Cu++].[O-][Se]([O-])=O

InChI

1S/Cu.H2O3Se.2H2O/c;1-4(2)3;;/h;(H2,1,2,3);2*1H2/q+2;;;/p-2

InChI key

JPJDNSPXIBYJBH-UHFFFAOYSA-L

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

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

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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