CAS: 7779-90-0 China Supply Zinc Phosphate Zn3 (PO4) 2.2H2O for Coating

• CAS No.: CAS: 7779-90-0
• Formula: Zn3(Po4)2.2H2O
• Color: White
• Appearance: Powder
• Main Raw Material: Acrylic
• Method: Spray
• Level: Finish Coat
• Drying Method: Air Drying
• Certification: ISO9001
• Substrate: Ceramic
• Components: Film Forming Matter
• Formation Mechanism: Conversion Type
• Molecular Formula: Zn3(Po4)2.2H2O
• Solubility: Not Dissolving in Water and Ethyl Alcohol
• Transport Package: 25kg/Bag
• Specification: White Powder
• Trademark: N/A
• Origin: China
• HS Code: 2835299000

Product Description

Zinc phosphate

Description:

Product name: Zinc phosphate
Molecular formula: Zn3(PO4)2.2H2O
Appearance white fine crystal, not dissolving in water and ethyl alcohol, dissolving in acid, alkali.
Zinc phosphate is one kind of white environment-friendly anti-rust pigment, it can be the substitute of old anti-rust pigments which contain heavy metals
It can be used in all kind of waterproof, acid-proof and anti-corrosive coating, including alkyd paint, epoxy paint, acrylic paint, phenol paint, and water soluble resin paint for boat, automobile, machine, light metal, home appliance and metal vessel, etc.

 

Specifications:

 

Item	Index
	ZP-1	409	409-1	SZP-10
Color	White powder	White powder	White powder	White powder
Zinc %	>49.5	45-49	-	50.5-52.5
Content of phosphate(counted as ignition)W(PO4) %	>45	44-48	-	47.5-49.5
Content of zinc phosphate %	-	-	>45	-
Oil Absorption %	20-30	15-25	<40	20-30
Matter Volatile at 105ºC % <	1	1	1	-
Residue on 45um % <	0.2	0.2	0.2	-
Lead(Pb) % <	0.005	0.005	-	0.005
Cadmium(Cb) % <	0.002	0.005	-	0.002
Residue on 32um % <	-	-	-	0.005

About us

QINGDAO GAINER NEW MATERIAL CO.,LTD has since established a professional service team. Our company mainly operates oil field chemicals, silicate products, deicing chemicals, etc. Years of operation have given us a comprehensive understanding of our products and the market. Provide high-quality and low-priced products and excellent services tailored to the needs of different overseas consumers. Contribute to the development of economic globalization.
In addition, the company is located in Qingdao, Shandong. Qingdao is one of the most important seaports in China, which has brought us great convenience in arranging transportation. We believe that quality, service, and price are powerful guarantees for our efficient work.
 

The leading company for sodium silicate in China
Sodium silicate is our main product. Our sodium silicate is made from quartz sand and sodium carbonate. Having ultra-high quality. It is widely used as enamel glass, building materials, waterproof agent, unshaped refractory's binders, etc.
 
The leading company for sodium metasilicate in China
Our company provides anhydrous sodium metasilicate and sodium metasilicate pentahydrate. It is used for the production of laundry powder, laundry detergent, meal cleaning, industrial cleaning agent. And it can be used for ceramics, cement, refractory materials, grinding strengthening agent; cement additives, dispersants for construction, etc.
 
Our Services
1. The product specifications and packaging methods can be customized according to the buyer's requirements.
2. Provide reasonable solutions or responses within 24 hours of receiving any inquiries.
3. Provide professional after-sales service.
 
Our Market
The distribution countries of global cooperative customers mainly include Europe, Middle East, Africa, Russia, etc.