Hangzhou Ocean Chemical Co., Ltd.

Zinc Phosphate

• Category :

  Intermediates

• Synonyms :

  C.I. 77964;C.I. Pigment White 32;Phosphoric acid, zinc salt (2:3);trizinc bis(orthophosphate);zinc salt;zinc phosphate (3:2);zinc hydrogen phosphate;

• CAS NO :

  7779-90-0

• EC NO :

  231-944-3

• Molecular Formula :

  Zn₃(PO₄)₂

• Molecular Weight :

  386.173

• Main Specifications :

  Appearance white powder Zn content ≥45%  Phosphate 20-30%  pH value 6-7.5 Whiteness 80-90% Oil absorption 25-35mL/100g Moisture ≤1.5 % Residue on sieve(325mesh) ≤0.5 %

• InChI :

  InChI=1/2H3O4P.3Zn/c2*1-5(2,3)4;;;/h2*(H3,1,2,3,4);;;/p-6

• Packing :

  25KG/ fiber drum

• Product description :

  Product Name:Zinc Phosphate Synonym:  CAS NO: 7779-90-0 Molecular Formula:  O8P2Zn3 Molecular Weight:: 386.170 EINECS:231-944-3 Properties:   Appearance：White powder Boiling point:158ºC at 760 mmHg Melting point:900°C density: 3.99 Stability :If it is used and stored on spec, it will not break down Avoid contact with acids.Soluble in inorganic acid, ammonia, ammonium salt solution;Insoluble in ethanol;Water is almost insoluble and its solubility decreases with temperature. Specification: Appearance white powder Zn content ≥45%  Phosphate 20-30%  pH value 6-7.5 Whiteness 80-90% Oil absorption 25-35mL/100g Moisture ≤1.5 % Residue on sieve(325mesh) ≤0.5 % Use: As the base material of all kinds of coatings such as alkyd, phenolic and epoxy resin, it is also used to produce non-toxic anti-rust pigment and water-soluble coatings.It is also used in chlorinated rubber and the flame retardant of polymer materials. Packing : 25KG/ fiber drum

• Uses :

  As the base material of all kinds of coatings such as alkyd, phenolic and epoxy resin, it is also used to produce non-toxic anti-rust pigment and water-soluble coatings.It is also used in chlorinated rubber and the flame retardant of polymer materials.

• Molecular Structure :