45% Zinc Phosphate Pigment Anticorrosion Rubber CAS NO 7779-90-0 Zn3(PO4)2.2H2O
Place of Origin | HEBEI CHINA |
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Brand Name | MEI YU |
Certification | REACH & ISO9001 |
Model Number | 7779-90-0 |
Minimum Order Quantity | 5 TONS |
Price | FOB USD1.8-4.1 per KG |
Packaging Details | 25kg/bag;20T/20FCL'with pallet;22T/20FCL' without pallet |
Delivery Time | 5-8 work days |
Payment Terms | L/C, T/T |
Supply Ability | 1000 TONS per week |

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xClassification | Chemical Auxiliary Agent, Sulphate | Other Names | Zinc Orthophosphate |
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Purity | Min95% | Usage | Coating Auxiliary Agents, Electronics Chemicals |
Type | Zinc Salt | Single Package Size | 40*12*60cm |
Package Type | 25kg/bag;20T/20FCL'with Pallet;22T/20FCL' Without Pallet | EINECS No. | 231-944-3 |
MF | Zn3(PO4)2.2H2O | CAS No. | 7779-90-0 |
Highlight | zinc and phosphoric acid,oil based pigment |
zinc phosphate 45% 7779-90-0 coating materials
Model Number 7779-90-0
Water-solubility Insoluble in water
Particle size 44um
Whiteness 90%
Toxicity : non-toxic
Odour : Non Irritant Odor
Zinc Phosphate Quality standar:
TEST ITEM | UNIT | REQUIREMENT | ||||
Product garde | - | 0-level | Superfine-level | Zn 50.5%-level | High purity-level | EPMC-level |
Whiteness | % | 80-90 | 80-90 | 80-90 | 85-95 | Min95 |
Zn | % | Min45 | Min45 | 50.5-52 | Min45 | Min45 |
PO4 | % | 20-30 | 20-30 | 20-30 | 46-50 | 47-50 |
Moisture | % | Max1.5 | Max1.5 | Max1.5 | Max1.5 | Max1.5 |
Oil absorption | ml/100g | 25-35 | 25-35 | 25-35 | 25-35 | 25-35 |
The PH Value | - | 6-7 | 6-7 | 6-7 | 5-7 | 6-8 |
Residue on sieve (45μm) | μm | Max0.5 | Max0.05 | Max0.5 | Max0.05 | Max0.05 |
Cd | ppm | - | - | - | Max50 | Max30 |
Cr | ppm | - | - | - | Max50 | Max30 |
Pb | ppm | - | - | - | Max 200 | Max50 |
advantages |
reasonable price
|
Reasonable price,and the fineness is good | The content of Zn is high, Antirust performance is good | The total content is 99.9%.Has better antirust performance | High purity and fineness and EPMC product | |
disadvantages | The content is not very high and the fineness is not goodenough | The content is same as O-LEVEL one | fineness is not good enough,and the PO4% content is same as O-level one | The content of low heave metal is a little high | The price is a little high |
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Company Profile
In 1993, Xinle City Chengnan Antirust Material Factory was established, in 1999, the company expanded its business, and was honored to become a designated cooperative enterprise of the Ministry of Railways, in 2003, the company was officially renamed as Shijiazhuang Xinsheng Chemical Co. In 2021, the company moved to Xinle City Industrial Park in Hebei Province, covering an area of 13,620 square meters, and at the same time, the company introduced advanced equipment, technology, expanding production capacity, improve the performance of the products, so that the products sell well all over the world.
Xin Sheng has been recognized as "High and New Technology Enterprise", "Hebei Province Science and Technology-based Small and Medium Enterprises", "Specialized and Specialized New Enterprise" and other advanced enterprises. The company has strong R & D team, perfect testing equipment, rich experience in producing environmental protection anticorrosive pigments, professional phosphate production line, citing advanced reaction, drying, crushing, filling and other equipment, to achieve high-tech equipment automation, production intelligence, manufacturing standards are more stringent, the process is more refined, the performance of anticorrosive antirust pigment is more excellent. The annual production capacity is 3000 tons of zinc phosphate series, 3600 tons of aluminum tripolyphosphate series and 1500 tons of aluminum phosphate series. We have three major certification systems (ISO9001, ISO14001, ISO45001), which are in line with the European Union certification REACH registration, ROHS standard requirements, SGS testing. Our products are sold all over the country and exported abroad, exported to Southeast Asia and Europe.
Since the establishment of the company, all the staff to "high" standards, "strict" requirements, "fine" management, "seek" Effective, honest and trustworthy, quality to win the purpose, carry forward: "unity, credibility, dedication, solid" spirit of enterprise, unity, hard work, hard work, open up the market, and strive to forge ahead, so that the enterprise from small to large, and revitalize day by day.
Advantage: research and development of new products, improve product performance, specializing in customized phosphate products.
Business philosophy: high-tech innovation of high-quality products; win-win heart to help partners
Five standards: import to test, production to stabilize, quality assurance, flexible operation, factory to be responsible.
Values: truth, innovation, integrity, win-win, gratitude.