We are specialized in producing zinc oxide for the application of rubber and pigment, and it is certificated by ISO9001, ISO1400
Zinc oxide
Product detail:
zinc oxide 99.7%
CAS NO.:1314-13-2
Puruti: 99.7%
ISO9001, ISO14001 and OHSAS18001 certificated
Apperance: White powder
Molecular Weight : 81.38
Zinc Oxide Grades :
Rubber grade zinc oxide, prgment grade Zinc Oxide
Specifications:
Item | Index | ||
Model | Top Grade | First Grade | Qualified Product |
Zinc Oxide (as ZnO) % ≥ | 99.7 | 99.5 | 99.4 |
Metals (as dry)% ≤ | No | No | 0.008 |
Lead Oxide (as Pb) % ≤ | 0.037 | 0.05 | 0.14 |
Manganese Oxide (as Mn) % ≤ | 0.0001 | 0.0001 | 0.0003 |
Copper Oxide (as Cu)% ≤ | 0.0002 | 0.0004 | 0.00007 |
Insoluble Matter in Hcl % ≤ | 0.006 | 0.008 | 0.05 |
Loss on ignition % ≤ | 0.20 | 0.20 | 0.20 |
Residue on sieve % ≤ | 0.10 | 0.15 | 0.20 |
Water soluble matter% ≤ | 0.10 | 0.10 | 0.15 |
Volatile matter on 105°C% ≤ | 0.30 | 0.4 | 0.5 |
4.Package:
25kgs plastic woven bags, inner lined per film
5.Usage:
--Rubber grade zinc oxide is used in radial tires, bias tires, conveyor belts, hoses, tape, rubber, latex gloves and other rubber products.