9N3UK29E57 7446-08-4 Selenium dioxide Selenium oxide Selenium oxide (SeO2) Selenium(IV) dioxide (1:2) CCRIS 5820 EINECS 231-194-7 HSDB 677 NSC 56753 RCRA waste number U204 Selenious anhydride Selenium dioxide dimer Selenium oxide (1:2) Selenium oxide (Se2O4) Selenous acid anhydride UNII-9N3UK29E57 EC 231-194-7 RCRA waste no. U204 Selenium(IV) dioxide CAS 7446-08-4

Purity 97%+In StockPharmaceutical Standards
CAS No.7446-08-4
Molecular FormulaO2Se
Molecular Weight110.96 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

9N3UK29E57 7446-08-4 Selenium dioxide Selenium oxide Selenium oxide (SeO2) Selenium(IV) dioxide (1:2) CCRIS 5820 EINECS 231-194-7 HSDB 677 NSC 56753 RCRA waste number U204 Selenious anhydride Selenium dioxide dimer Selenium oxide (1:2) Selenium oxide (Se2O4) Selenous acid anhydride UNII-9N3UK29E57 EC 231-194-7 RCRA waste no. U204 Selenium(IV) dioxide CAS 7446-08-4 chemical structure

Description

CATO supplies 9N3UK29E57 7446-08-4 Selenium dioxide Selenium oxide Selenium oxide (SeO2) Selenium(IV) dioxide (1:2) CCRIS 5820 EINECS 231-194-7 HSDB 677 NSC 56753 RCRA waste number U204 Selenious anhydride Selenium dioxide dimer Selenium oxide (1:2) Selenium oxide (Se2O4) Selenous acid anhydride UNII-9N3UK29E57 EC 231-194-7 RCRA waste no. U204 Selenium(IV) dioxide (CAS 7446-08-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: O2Se. Molecular weight: 110.96 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaO2Se
Molecular Weight110.96 g/mol
Purity97%+
StorageStore at 2-8°C
Solubility (reference)Freely soluble in water
StabilityStable under recommended storage conditions
CAS Registry Year (est.)1959

Recommended Standards

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