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CUPROUS OXIDE RED Extra Pure
Copper (I) oxide
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Packings
500 g
(00500)
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Article No.
03100
Grade
Extra Pure
Purity
95%
CAS No.
1317-39-1
Molecular Formula
Cu
2
O
Molecular Weight
143.09
H.S. Code
2825.5000
Shelf Life
60 Months
Physical Properties
Physical state at 20 °C
Solid
Colour
Red powder
Melting point/ Freezing point [°C]
1230 °C
Density [g/cm3]
6
Solubility in water [% weight]
Insoluble in water
Specifications
Appearance
Red-brown powder
Assay (as Cu2O)
Min 95%
Volatile matter
Max 0.5%
Metallic impurities
Max 0.5%
Safety Information and Hazard Symbols
Symbol: GHS07, GHS09
Signal Word: Warning
UN No.: 3077
IMCO Class No.: 9
Packing Group: III
Hazardous Statement: H302-H410
Precaution Statement: P273-P501
Revision Date:
24-Jun-2020
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CUPROUS OXIDE RED