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Key Documents

Safety Information

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

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.

PDSCL

Poisonous substance

PRTR

Class I Designated Chemical Substances

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

258199-5G:4548173126296
258199-VAR:
258199-50G:4548173126289
258199-BULK:


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