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ChemicalBook >> CAS DataBase List >> Zinc phosphate

Zinc phosphate

Zinc phosphate price.
  • $58 - $2730
  • Product name: Zinc phosphate
  • CAS: 7779-90-0
  • MF: O8P2Zn3
  • MW: 386.11
  • EINECS:231-944-3
  • MDL Number:MFCD00036282
  • Synonyms:Zubc ogisogate tetagtdrate;Zincphosphate(ortho),Puratronic?,99.995%(metalsbasis);ZINC PHOSPHATE 4 H2O;ZINC PHOSPHATE, 99.999%;ZINC PHOSPHATE, 1GM, NEAT;zinc phosphate (ortho), puratronic;Zinc phosphate hydrate, tech.;Zinc phosphate (ortho), Puratronic(R), 99.995% (metals basis)
8 prices
Selected condition:
Brand
  • AK Scientific
  • Alfa Aesar
  • American Custom Chemicals Corporation
  • ProChem
  • Sigma-Aldrich
Package
  • 5g
  • 25g
  • 1kg
  • ManufacturerAK Scientific
  • Product numberS577
  • Product descriptionZinc phosphate
  • Packaging5g
  • Price$58
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product number013013
  • Product descriptionZinc phosphate (ortho), Puratronic? 99.995% (metals basis)
  • Packaging5g
  • Price$87.9
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product number013013
  • Product descriptionZinc phosphate (ortho), Puratronic? 99.995% (metals basis)
  • Packaging25g
  • Price$304
  • Updated2023-06-20
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0007358
  • Product descriptionZINC PHOSPHATE 95.00%
  • Packaging5G
  • Price$890.64
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0007358
  • Product descriptionZINC PHOSPHATE 95.00%
  • Packaging25G
  • Price$1459.54
  • Updated2021-12-16
  • Buy
  • ManufacturerProChem
  • Product number3885-1
  • Product descriptionZinc Orthophosphate 99.995%
  • Packaging1kg
  • Price$2730
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number587583
  • Product descriptionZinc phosphate 99.998% trace metals basis
  • Packaging5g
  • Price$110
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number587583
  • Product descriptionZinc phosphate 99.998% trace metals basis
  • Packaging25g
  • Price$151.6
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific S577 Zinc phosphate 5g $58 2021-12-16 Buy
Alfa Aesar 013013 Zinc phosphate (ortho), Puratronic? 99.995% (metals basis) 5g $87.9 2024-03-01 Buy
Alfa Aesar 013013 Zinc phosphate (ortho), Puratronic? 99.995% (metals basis) 25g $304 2023-06-20 Buy
American Custom Chemicals Corporation ING0007358 ZINC PHOSPHATE 95.00% 5G $890.64 2021-12-16 Buy
American Custom Chemicals Corporation ING0007358 ZINC PHOSPHATE 95.00% 25G $1459.54 2021-12-16 Buy
ProChem 3885-1 Zinc Orthophosphate 99.995% 1kg $2730 2021-12-16 Buy
Sigma-Aldrich 587583 Zinc phosphate 99.998% trace metals basis 5g $110 2024-03-01 Buy
Sigma-Aldrich 587583 Zinc phosphate 99.998% trace metals basis 25g $151.6 2024-03-01 Buy

Properties

Melting point :900 °C (lit.)
Density :4.0 g/mL (lit.)
vapor pressure :0Pa at 20℃
solubility :H2O: insoluble(lit.)
form :Powder
color :White
Odor :Odorless
Water Solubility :Insoluble in water
Merck :14,10151
Solubility Product Constant (Ksp) :pKsp: 32.04
CAS DataBase Reference :7779-90-0(CAS DataBase Reference)
EPA Substance Registry System :Trizinc phosphate (7779-90-0)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H410 Very toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 1 Warning GHS hazard pictograms P273, P391, P501
Precautionary statements:
P273 Avoid release to the environment.

Description

Zinc phosphate (ZP), barium metaborate, and strontium chromate pigments are also common ingredients in corrosion-inhibiting coatings. Thin wash-inhibiting primers are often formulated with chromate or phosphate pigments that are introduced in a synthetic polymeric binder such as a vinyl chloride copolymer. The variety of inorganic corrosion-inhibiting pigments includes also lead carbonate, strontium chromate, zinc oxide, and ZP.
Zinc phosphate (ZP) is the most commercially successful non-toxic inhibitive pigment used in paint formulations. Furthermore, the use of phosphates does not represent an excessive cost, and their application is even easier than other proposed alternatives for chromate pigments. This is the anticorrosive pigment most frequently used in paints. The massive use of nontoxic and environmentally acceptable ZPs developed an immense pressure for regulations that prohibited the use of red lead and chromated anticorrosion pigments. Experimental results suggest that ZP and all phosphate-based pigments (zinc-aluminum polyphosphate, ZP modified with organic corrosion inhibitor, etc.) exhibit improved anticorrosion efficiency when their concentration is increased.

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