Product InfoIndirect process high purity zinc oxide 99.7%Molecular Formula: ZnO
Molecular weight: 81.39
ENGINES No.: 215-222-5
Melting point: 1975ºC
Gravity: 5.606g/cm3
Flash Point: 1436ºC
Specifications Items | Index |
Zinc oxide(counted by dried subtances )%≥ | 99.7 | 99.5 | 99 |
Mental Zinc Zn %≤ | / | / | / |
Lead oxide( Pb ) %≤ | 0.037 | 0.05 | 0.14 |
Cupric oxide( Cu ) %≤ | 0.0002 | 0.0004 | 0.0007 |
Manganic oxide ( Mn) %≤ | 0.0001 | 0.0001 | 0.0003 |
Hydrochloric indissoluble substance %≤ | 0.006 | 0.008 | 0.05 |
Burning decrement %≤ | 0.20 | 0.20 | 0.20 |
Water dissoluble %≤ | 0.10 | 0.10 | 0.15 |
105°C volatile substances %≤ | 0.3 | 0.4 | 0.5 |
Sieve residue(45um) | 0.10 | 0.15 | 0.20 |
Product PicturePacking and deliveryPacking: 25kg/ bag, 20 Tons/20'GP
Application- Electronic Grade
- Rubber Grade
- Chemical industry grade
- Ceramic grade
- Feed grade
- Coating grade
- Zinc oxide for optical application
- Paper industry grade
- Super fine Zinc Oxide
- Particle Zinc Oxide
- Calcination Zinc Oxide
99.7% purity Zinc Oxide is made by Indirect way, can be used for electronic, pharmacy, cosmetic field.
Can also be used for lightning rod
99.5% and 99% Zinc Oxide can be used for rubber and Feed
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