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Merck
CN

S9379

Selenium dioxide

≥98%, powder

Synonym(s):

NSC 56753, Selenium oxide

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About This Item

Linear Formula:
SeO2
CAS Number:
Molecular Weight:
110.96
EC Number:
231-194-7
UNSPSC Code:
12352103
MDL number:
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InChI key

JPJALAQPGMAKDF-UHFFFAOYSA-N

InChI

1S/O2Se/c1-3-2

SMILES string

O=[Se]=O

vapor pressure

1 mmHg ( 157 °C)

assay

≥98%

form

powder

color

white to light pink

mp

315 °C (subl.) (lit.)

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