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selenium dioxide (c15-1197-737)

SELENIUM DIOXIDE REAGENTPLUS POWDER 99.8% (C005B-002044)

Catalog No.
C005B-002044
Manufacturer No.
213365-500G
Manufacturer Name
Sigma-Aldrich
Quantity
500
Unit of Measure
GR

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Application Mild oxidizing reagent for allylic olefins and acetylenes. Conversion of 1,3-diketones to 1,2,3-triones Other Notes Material may contain dark crystals which are unavoidable and do not impact product quality Legal Information ReagentPlus

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Application

Mild oxidizing reagent for allylic olefins and acetylenes. Conversion of 1,3-diketones to 1,2,3-triones

Other Notes

Material may contain dark crystals which are unavoidable and do not impact product quality

Legal Information

ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC

Molecular Weight: 110.96. Empirical Formula: O2Se. linearFormula: SeO2. vapor pressure: 1 mmHg ( 157 °C). Quality Level: 200. product line: ReagentPlus®. . Assay: 99.8% trace metals basis. form: powder. color: white. mp: 315 . °C (subl.) (lit.). SMILES string: O: [Se]: O. InChI: 1S/O2Se/c1-3-2. InChI key: JPJALAQPGMAKDF-UHFFFAOYSA-N. Pictograms: GHS06,GHS08,GHS09. Signal Word: Danger. Hazard Statements: H301 + H331 - H373 - H410. Precautionary Statements: P260 - P264 - P273 - P301 + P310 - P304 + P340 + P311 - P314. Hazard Classifications: Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 2. Storage Class Code: 6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects. WGK: WGK 2. Flash Point(F): Not applicable. Flash Point(C): Not applicable. Personal Protective Equipment: Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges.
UPC:
12141910
Condition:
New
HazmatClass:
Yes
MPN:
213365-500G
CAS:
2025852
Temperature Control Device:
Yes

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