1. Molecular Formula: ZnO
2. HS Code: 2817.0010 CAS No: 1314-13-2
3. Specification
|
Product Index |
Zinc Oxide 99% |
Zinc Oxide 99.5% |
Zinc Oxide 99.7% |
|
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. Features:
White powder, non-toxic, not smelly, the nature is exquisite, does not have grittiness. Is the intermediate oxide dissolves in Yu Suan, the alkali, the ammonium chloride and the ammonia water solution, and does not dissolve Yu Shuihe the ethyl alcohol. Can absorb the carbon dioxide and the water in the air, producesZnCO3, and the nature changes. Heats up to 1,800 â sublimations, when high temperature assumes the yellow, Leng Houyou restores the white, the airtight ultraviolet ray, has had absorbs the ultraviolet ray the function, invariability meets the hydrogen sulfide to be black. Because it has the alkalinity, thus may modulate the coating with the oil class, covers the force ratio , is the TI02 zinc sulfide1/2, the coloring strength is 2 times.
5.Application:
Widely applies to the rubber, the medicine, the coating, the printing, the magnetic material, Profession and so on ceramics, feed, high energy battery, may serve as the hard glass, the optical glass, the catalyst and the medical rubber ointment original The material, in profession and so on in petroleum fining, pigment and high energy battery also obtains the wide spread application.
In the rubber industry, serves as Natural rubber, the synthesis rubber and the rubber latex curing active ingredient, but also serves as makes up the strong medicinal preparation and the stain. Serves as the white pigment, the printing industry serves as the dye printing host dyeing agent, also uses in the pigment zinc, the zinc acetate, Zinc carbonate, zinc chloride and so on manufacture. Uses in the paint, the printing ink, the varnished cloth coloration. In addition, but also uses in the glass, the glaze Material, electron laser material, luminous powder, feed additive, catalyst, magnetic material, high energy battery manufacture and so on.
6. Packing:
In with the polyethylene thin film bag, the coat plastic weaves the bag, each bag of net weights 25 kilograms. can be made according to the requirements of customers.
