Welcome to Shijiazhuang Baisheng Chemical Co., Ltd
Indirect Zinc Oxide 99.7%
1. Properties
CAS No.: 1314-13-2
EINECS No.:215-222-5
HS Code: 2817001000
Molecular Weight: 81.38
Molecular Formula: ZnO
Appearance: White
powder.
2. Applications
1)Used as white dyestuff and used in printing & dyeing , paper, match and
medicine industry.
2)Used in rubber industry as vulcanization activator, reinforcement agent and
coloring agent of natural rubber, synthetic rubber and latex.
3)Used in the processing of zinc chrome yellow, zinc acetate, zinc carbonate,
zinc chloride, etc.
4)Used for making electron laser materials, fluorescent powder, forage
additives, catalysts, magnetic materials.
3. Specifications:
|
Items |
Specification |
||
|
Content (ZnO) |
99%Min |
99.5%Min |
99.7%Min |
|
MnO |
0.001%Max |
0.0005%Max |
0.0004%Max |
|
PbO |
0.15%Max |
0.05%Max |
0.037%Max |
|
CuO |
0.001%Max |
0.0005%Max |
0.0004%Max |
|
Heat Loss |
0.3%Max |
0.3%Max |
0.3%Max |
|
HCl Insoluble Matter |
0.01%Max |
0.01%Max |
0.01%Max |
|
Water Soluble Matter |
0.1%Max |
0.1%Max |
0.1%Max |
|
45um Sieve Residue |
0.15%Max |
0.15%Max |
0.15%Max |
4.Outer packing: In polyethylene film bag with outer polypropylene woven bag, 25kg, 50kg, big sack bag or as required by the customer. 1 MT per pallet, 15MT per 20' container with pallet and 18 MT without pallet.
5.Quality control: Rigid quality control on inputs, process and outputs lead to high purity and consistent quality that permit standardization of its use in industry.
6. Handling and Storage: Property: White powder, odourless, relative density 5.606, stable under normal temperature. Insoluble in water and alcohol, soluble in acid, alkali and ammonium solution.
