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CUPROUS BROMIDE ANHYDROUS Extra Pure

Copper (I) bromide

Article No. 03094 Grade Extra Pure
Purity 97% CAS No. 7787-70-4
Molecular Formula CuBr Molecular Weight 143.45
H.S. Code 2827.5990 Shelf Life 60 Months

Physical Properties

Physical state at 20 °C Solid Colour Light green
Melting point/ Freezing point [°C] 504 °C Density [g/cm3] 4.71
Solubility in water [% weight] Insoluble in water

Specifications

Appearance Light grayish green powder Assay Min 97%
Insoluble matter in HCl Max 0.02% Substance not precipitated by H2S (as SO4) Max 0.3%
Sulphate (SO4) Max 0.5% Iron (Fe) Max 0.05%
Arsenic (As) Max 0.005%

Safety Information and Hazard Symbols

Exclamation Mark
Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H315-H319-H335
Precaution Statement: P261-P305 + P351 + P338
Revision Date: 21-Dec-2013

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