COPPER FINE POWDER
COPPER FINE POWDER AR
Short Name: COPPER FINE POWDER
Basic Details
Article No.
LG1491
Grade
AR
Purity
99.7%
CAS No.
7440-50-8
HS Code
7406.1000
Shelf Life
60 Months
Packings Avialable
Physical Properties
Physical state at 20 °C
Solid
Colour
Reddish Brown powder
Melting point/ Freezing point [°C]
1083°C
Boiling point [°C]
2595°C
Density [g/cm3]
8.94
Solubility in water [% weight]
Insoluble in water
Chemical Specifications
Appearance
Reddish brown powder
Assay
Min 99.7%
Substance insoluble in HNO3
Max 0.02%
Phosphorous (P)
Max 0.001%
Antimony (Sb)
Max 0.001%
Arsenic (As)
Max 0.0001%
Lead (Pb)
Max 0.01%
Iron (Fe)
Max 0.005%
Manganese (Mn)
Max 0.001%
Silver (Ag)
Max 0.002%
Tin (Sn)
Max 0.001%
Safety Information & Hazard Symbols
Symbol
GHS02, GHS09
Signal Word
Danger
UN No.
3089
IMCO Class No.
4.1
Packing Group
II
Hazardous Statement
H228-H400
Precaution Statement
P210-P273