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BARIUM PEROXIDE Extra Pure

Oxidising agent in organic synthesis
Barium Dioxide

COAs

Packings

500 g (00500)

25 Kg (0025K)

50 Kg (0050K)

1PW1200500 1PDL00030K 1PDL00040K
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Article No. 01720 Grade Extra Pure
Purity 86% CAS No. 1304-29-6
Molecular Formula BaO2 Molecular Weight 169.34
H.S. Code 2816.4000 Shelf Life 60 Months

Physical Properties

Physical state at 20 °C Solid Colour Off white powder
Odour Odorless Melting point/ Freezing point [°C] 450°C
Flash point [°C] 21 °C Boiling point [°C] 800°C
Density [g/cm3] 4.96 Solubility in water [% weight] Insoluble in water

Specifications

Appearance Off white powder Assay Min 86%
Substance not precipitated by dilute sulphuric acid (as SO4) Max 2.0% Chloride (Cl) Max 0.5%
Heavy metal (as Pb) Max 0.01% Iron (Fe) Max 0.03%

Safety Information and Hazard Symbols

Flame Over Circle Exclamation Mark
Symbol: GHS03, GHS07
 Signal Word: Danger
 UN No.: 1449
 IMCO Class No.: 5.1,6.1
 Packing Group: II
 Hazardous Statement: H272-H302-H332
 Precaution Statement: P220
Revision Date: 21-Apr-2015

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