ZINC METAL GRANULAR
ZINC METAL GRANULAR AR
Suitable for arsenic estimation.
Short Name: ZINC METAL GRANULAR
Basic Details
Article No.
LG4832
Grade
AR
Purity
99.9%
CAS No.
7440-66-6
HS Code
7905.0040
Shelf Life
60 Months
Packings Avialable
Physical Properties
Physical state at 20 °C
Solid
Colour
Silver grey granule
Odour
Odorless
Melting point/ Freezing point [°C]
420 °C
Auto-ignition temperature [°C]
460°C
Boiling point [°C]
907 °C
Vapour pressure mm/Hg
1mm Hg @ 4870C
Density [g/cm3]
7.133
Solubility in water [% weight]
Insoluble in water
Chemical Specifications
Appearance
Silver gray metallic granules
Assay (complexometric)
Min 99.9%
Lead (Pb)
Max 0.005%
Tin (Sn)
Max 0.005%
Copper (Cu)
Max 0.001%
Iron (Fe)
Max 0.02%
Cadmium (Cd)
Max 0.0005%
Arsenic (As)
Max 0.00001%
Safety Information & Hazard Symbols
Symbol
GHS09
Signal Word
Warning
UN No.
3077
IMCO Class No.
9
Packing Group
III
Hazardous Statement
H410
Precaution Statement
P273-P501