99% Zinc Oxide Industrial Grade for Rubber Painting Coating
Product name: ZincOxide 99% ,99.5%,99.7%
CAS No.: 1314-13-2
HS Code: 2817001000
Molecular Weight: 81.39
Molecular Formula: ZnO
Appearance:White powder, odorless, relative density 5.606, stable under normal temperature. Insoluble in water and alcohol, soluble inacid, alkali and amkonium solution.
1)Used as white dyestuff and used in printing & dyeing , paper, match and medicine industry.
2)Used in rubber industry as vulcanization activator, reinforecement 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, flurescent powder, forage additives, catalysts, magnetic materials
|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|
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.
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:
It should have covering during the transportation to prevent rain and damp.
Keep away from Alkalis and acid during transportation.
It should stored in dry and ventilated place.
It is strictly prohibited to contact with alkalis.
According to the above storage conditions, the storage time of the enclosing zinc oxide is half a year since its production date. When it comes to an end , it still can be used if it can meet the requirement of this standard after inspection.