- Pharmaceutical[4]
- Sulphate[7]
- Flavour & Fragrance[8]
- Other Chemicals[4]
- Feed Additives[1]
- Chemical Auxiliary Agent[10]
- Other Organic Chemical[6]
- Other Rubber Raw Materials[4]
- Other Plastic Raw Materials[2]
- PVC[2]
- Daily Chemicals[6]
- Alkali[4]
- Food Additives[1]
- Detergent[3]
- Carbonate[2]
- Oxide[9]
- Pigment[3]
- Paint & Coating[3]
- Ester & Derivatives[4]
- Organic Intermediate[4]
- Organic Acid[3]
- Amine[1]
- Contact Person : Mr. torres choo
- Company Name : HENAN TIANFU CHEMICAL CO., LTD
- Tel : 86-371-87093236
- Fax : 86-371-87092235
- Address : ,,
- Country/Region : China
factory price Zinc Oxide
Zinc Oxide Grades: Indirect process Zinc Oxide, Direct Process Zinc Oxide, Calcined Zinc Oxide, Feed Grade Zinc Oxide, Pharmaceutic Zinc Oxide, nanometer Zinc Oxide, etc.
Specification:
Item/Parameter | ||||
Zinc Oxide% ≥ | ZnO feed grade | ZnO 99.5% | ZnO 99.7% | ZnO99.9% |
Metallic Zinc (in accordance with Zn) % | 0.01 | None | None | None |
Lead Oxide(Pbo)%≤ | 0.05 | 0.05 | 0.037 | 0.001 |
Cadmium Oxide(Cdo)% ≤ | ----- | ----- | ----- | 0.0005 |
Cupric Oxide(Cuo)% ≤ | 0.0004 | 0.0004 | 0.0002 | 0.0002 |
As | ----- | ----- | ----- | 0.0005 |
Manganese(Mn)% ≤ | 0.0258 | 0.0001 | 0.0001 | ----- |
Ferro Oxide(FeO)% ≤ | ----- | 0.001 | ----- | |
Muriatic Acid Insoluble Substance%≤ | 0.01 | 0.008 | 0.006 | 0.004 |
Loss on Ignition%≤ | 0.2 | 0.2 | 0.2 | ----- |
Water Insoluble substance%≤ | 0.2 | 0.2 | 0.1 | ----- |
Volatile105% | 0.5 | 0.4 | 0.3 | 0.3 |
Sieve Residue(45um mesh)% | 0.1 | 0.1 | 0.1 | 0.1 |
Surface Area≥ | 40 | 45 | 50 | 60 |
factory price Zinc Oxide