Model Number : zinc oxide
FORMULA : ZnO
CAS No. : 1314-13-2
CAS No. : 1314-13-2
EINECS NO. : 215-222-5
MOL WT. : 81.37
PHYSICAL STATE : white amorphous powder
|
ZINC OXIDE (On dry basis)
|
99.5% MIN
|
|
MOISTURE (110 deg. Cels)
|
0.4% MAX
|
|
LEAD(Pb)
|
0.11% MAX
|
|
Cd
|
0.02% MAX
|
|
METAL Zn
|
NONE
|
|
LOSS ON IGNITION
|
0.4 % MAX
|
|
WATER SOLUBLE
|
0.4 % MAX
|
|
RESIDUE ON 325 MESH
|
0.01% MAX
|
|
SOLUBILITY IN HYDROCHLORIC ACID
(10 % W/v) |
CLEAR & COLOUR LESS
APPEARANCE |
|
APPEARANCE
|
White color powder , free from grit & foreign material
|