High Purity Zinc Phosphate Powder 7779-90-0 With Nontoxic And Harmless
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xColor | White Powder | CAS No | 7779-90-0 |
---|---|---|---|
HS Code | 28352990 | Purity | 99.9% |
Usage | Water Based Paint | Sample | Free Sample |
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high purity zinc phosphate
PRODUCT NAME: Zinc phosphate Zinc orthophosphate
PRODUCT TYPE: Anti-corrosion Pigment
PRODUCT APPREANCE: White powder
CHEMICAL CALSS: Zn3(PO4)2·2H2O
CAS No.7779-90-0
PRODUCT APPLICATION: Zinc phosphate helps the formation of passivation layer on the metal surface to be protected. Material for anti-corrosion paint used in container, ship and steel structures.Also for electronic materials
TECHNICAL DATA
TEST ITEM | REQUIREMENT |
Whiteness% | 85-95 |
Zn% | Min45 |
PO4% | 40-46 |
Moisture% | Max1.0 |
Oil absorption ml/100g | 25-35 |
The PH Value | 5.5-7 |
Residue on sieve (1250mesh)% | Max0.5 |
Mean Particle Size (μm) | 13-15 |
STANDARD PACKAGING 25kg/bag, Plastic-lined woven bag or Composite paper bag
TRANSPORT AND STORAGE
Protect against weathering. Store in a dry place and avoid extreme fluctuations in temperature. Special conditions for opened packaging: Close bags after use to prevent the absorption of moisture and contamination.