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EPMC Zinc Phosphate Pigment

EPMC Zinc Phosphate Pigment

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Large Image :  EPMC Zinc Phosphate Pigment Get Best Price

Product Details:
Place of Origin: Hebei China
Brand Name: MeiYu
Certification: SGS ISO REACH
Model Number: EMPC
Payment & Shipping Terms:
Minimum Order Quantity: 25KG
Price: 3.95USD/KG
Packaging Details: 25KG/Plastic Bag
Delivery Time: 10 DAYS
Payment Terms: T/T
Supply Ability: 3000KG PER YEAR
Detailed Product Description
CAS No: 7779-90-0 Purity: 99%
Appearance: White Powder Classification: Phosphate
Grade Standard: Grade Standard Application: Metal Rust Inhibitor
Package: 25Kg/Bag Type: Zinc Phosphate
Size: 1000mesh Mf: Zn3(PO4)2.2H2O
High Light:

zinc and phosphoric acid


oil based pigment

Chemical name : Zinc phosphate

Molecular formula: Zn3(PO4)2·2H2O

CAS No: 7779-90-0

Physical properties:

Non-toxic , tasteless, and white powder. Indissoluble in water, Soluble in Nitric acid and hydrochloric acid


Zinc phosphate, as a new generation of antirust pigment,is a new type of nontoxic and harmless white antirust pigment with excellent performace in rust prevention and ideal application effect. It is the best substitute of conventional antirust pigments containing heavy metals such as lead and chrome. It mainly used in various coating materials for preparation of waterproof, acid-resistant or corrosion preventive coating materials such as phenolic paint, epoxy paint, acrylic paint, paste paint and water-soluble resin paint in the fields of shipbuilding,automobile,industrial machinery, light metal, household appliances and metal containers for foods.


MEIYU indirectly zinc phosphate process



Zinc Phosphate is compatible with a wide variety of media including alkyds epoxy esters, chlorinated rubber, polyurethane etc




The Pigment also physically prevents passage of water and salts. Thus the corrosion resistance is a major characteristic of Zinc Phosphate.


Good brushing characteristics can be obtained with Zinc Phosphate Primers, which are suitable for both airless and conventional spray application. None of these methods entails a health hazard.




Zinc Phosphate has the advantage of non toxic nature over other Corrosion Resistant Pigments much as Zinc Chromate, Zinc Tetroxy Chromate and Barium Chromate.




The use of Zinc Phosphate in Primers promotes excellent inter-coat adhesion, particularly under conditions of high humidity.

Technical data:

Whiteness% min95 95.2
Containing zinc % min45 45.4
Phosphate root% 43-47 45.5
Moisture content% max1.5 1.0
Water soluble% max1 0.8
Oil absorption g/100g 25-35 29
The PH Value 5-7 6.5
Residue on sieve(45µm)% max0.05 0.03
Cd ppm max50 20
Pb ppm max50 40
Cr ppm Max 50 10
EPMC Zinc Phosphate Pigment 0


Contact Details
shijiazhuang xinsheng chemical co.,ltd

Contact Person: Wicky

Tel: +8618633067939

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