ZINC PHOSPHATE
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⊡ Molecular formula, Reaction formula

⦁ Zn

⊡ CAS No

⦁ 7779-90-0

⊡ Characteristics

⦁ White powder
⦁ Molecular weight : 453.88
⦁ Gravity : 3.3
⦁ Specific gravity : (g/cc) : 0.3 - 0.5
⦁ Melting point : 900℃
⦁ Solubility : Soluble in acid, alkali, Insoluble in water and alcohol
⦁ Water of crystallization is generated more than 600℃

⊡ Application
Anti-rust paints
⦁ It is used as the raw material for anti-corrosion paints and anti-corrosion preparations of pigment
Medicine
⦁ It is used as cement for dental

⊡ General Specification
Chemical Component Unit Specifications
Zn wt.% 50.5 - 52.0
PO4 wt.% 47.0 - 49.0
Moisture wt.% 3 Max
PH - 6-8
⁎Based on the ignited test portion

Density g/cm2 3.0-3.6
Mean Partical Size Micron 9-12
325 Mesh Residue wt.% 0.1 Max

Finess 99.9% Min. thru 325 Mesh
Uses Paint
Storage Keep dry
⊡ Packing Unit
Classification Unit Weight Packing Style
Powder Type 20kg P.P Bag