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
Application
Technical Data
Transport And Storage
Packing
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
TEST ITEM
REQUIREMENT
Whiteness%
Min95
Zn%
Min45
PO4%
43-47
Moisture%
Max1.5
Oil absorption ml/100g
25-35
The PH Value
6-7.5
Residue on sieve (325mesh)%
Max0.05
Mean Particle Size (μm)
13-15
Cr %
≤0.003
Cd %
≤0.003
Pb %
≤0.005
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
25kg/bag, Plastic-lined woven bag or Composite paper bag
Daisy Chen