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SILVER OXIDE Extra Pure

Silver (I) oxide

Article No. 05745 Grade Extra Pure
Purity 97% CAS No. 20667-12-3
Molecular Formula Ag2O Molecular Weight 231.74
H.S. Code 2843.2900 Shelf Life 60 Months

Physical Properties

Physical state at 20 °C Solid Colour Brownish black powder
Odour Odorless Melting point/ Freezing point [°C] 300°C
Density [g/cm3] 7.22 Solubility in water [% weight] 0.0017 gm/ 100 ml water @ 200C

Specifications

Appearance Brownish black powder Assay Min 97%
Alkalinity Max 5 ml N% Nitrate (NO3) Max 0.05%
Potassium (K) Max 0.01% Sodium (Na) Max 0.1%

Safety Information and Hazard Symbols

Flame Over Circle Exclamation Mark
Symbol: GHS03, GHS07
Signal Word: Danger
UN No.: 1479
IMCO Class No.: 5.1
Packing Group: II
Hazardous Statement: H272-H315-H319-H335
Precaution Statement: P220-P261-P305 + P351 + P338
Revision Date: 25-Aug-2014

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