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Zinc phosphate

CAS No.
7779-90-0
Chemical Name:
Zinc phosphate
Synonyms
trizinc bis(orthophosphate);ZINC ORTHOPHOSPHATE;PHOSPHORIC ACID ZINC SALT;zpf;j0852;zp-sb;lf-pw2;delaphos;c.i.77964;delaphos2m
CBNumber:
CB6236647
Molecular Formula:
O8P2Zn3
Molecular Weight:
386.11
MDL Number:
MFCD00036282
MOL File:
7779-90-0.mol
MSDS File:
SDS
Last updated:2023-09-20 16:58:51

Zinc phosphate 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
Indirect Additives used in Food Contact Substances ZINC ORTHOPHOSPHATE
FDA 21 CFR 175.105
CAS DataBase Reference 7779-90-0(CAS DataBase Reference)
EWG's Food Scores 1
FDA UNII 1E2MCT2M62
EPA Substance Registry System Trizinc phosphate (7779-90-0)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS09
Signal word  Warning
Hazard statements  H410
Precautionary statements  P273
Hazard Codes  N
Risk Statements  50/53
Safety Statements  60-61
RIDADR  UN 3077 9/PG 3
WGK Germany  2
RTECS  TD0590000
TSCA  Yes
HazardClass  9
PackingGroup  III
Toxicity LD50 intraperitoneal in mouse: 552mg/kg
NFPA 704
0
0 0

Zinc phosphate price More Price(8)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 587583 Zinc phosphate 99.998% trace metals basis 7779-90-0 5g $110 2024-03-01 Buy
Sigma-Aldrich 587583 Zinc phosphate 99.998% trace metals basis 7779-90-0 25g $151.6 2024-03-01 Buy
Alfa Aesar 013013 Zinc phosphate (ortho), Puratronic? 99.995% (metals basis) 7779-90-0 5g $87.9 2024-03-01 Buy
Alfa Aesar 013013 Zinc phosphate (ortho), Puratronic? 99.995% (metals basis) 7779-90-0 25g $304 2023-06-20 Buy
American Custom Chemicals Corporation ING0007358 ZINC PHOSPHATE 95.00% 7779-90-0 5G $890.64 2021-12-16 Buy
Product number Packaging Price Buy
587583 5g $110 Buy
587583 25g $151.6 Buy
013013 5g $87.9 Buy
013013 25g $304 Buy
ING0007358 5G $890.64 Buy

Zinc phosphate Chemical Properties,Uses,Production

Chemical Properties

White powder.Soluble in acids and ammonium hydroxide; insoluble in water.

Uses

Dental cements; phosphors; conversion coating of steel, aluminum, and other metal surfaces.

Uses

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.

Safety Profile

Moderately toxic by intraperitoneal route. When heated to decomposition it emits acrid smoke and irritating fumes.

Properties and Applications

TEST ITEMS

SPECIFICATION

APPEARANCE

White Powder

ZINC CONTENT

45% min

HEAT RESISTANCE

600 °C min

DENSITY

4.00 g/cm 3

LIGHT FASTNESS

7~8

ACID RESISTANCE

4

ALKALI RESISTANCE

4

FASTNESS TO BLEEDING

5

OIL ABSORPTION

25-35 g/100g

pH VALUE

6-8

MOISTURE

1.5%max

RESIDUE ON SIEVE (45um) %

0.5% max

VOLATITE 105 °C

1.0% max

TINTING STRENGTH

100-105 %

Zinc phosphate Preparation Products And Raw materials

Global( 377)Suppliers
Supplier Tel Email Country ProdList Advantage
Hebei Mojin Biotechnology Co., Ltd
+86-13288715578 +86-13231137666 sales@hbmojin.com China 12409 58
Henan Tianfu Chemical Co.,Ltd.
+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21703 55
career henan chemical co
+86-0371-86658258 sales@coreychem.com China 29919 58
Hubei Jusheng Technology Co.,Ltd.
18871490254 linda@hubeijusheng.com CHINA 28180 58
Xiamen AmoyChem Co., Ltd
+86-592-6051114 +8618959220845 sales@amoychem.com China 6387 58
Hubei xin bonus chemical co. LTD
86-13657291602 linda@hubeijusheng.com CHINA 22968 58
Chongqing Chemdad Co., Ltd
+86-023-61398051 +8613650506873 sales@chemdad.com China 39916 58
Hebei Yanxi Chemical Co., Ltd.
+8617531190177 peter@yan-xi.com China 5960 58
SIMAGCHEM CORP
+86-13806087780 sale@simagchem.com China 17368 58
Hefei TNJ Chemical Industry Co.,Ltd.
0551-65418671 sales@tnjchem.com China 34572 58

View Lastest Price from Zinc phosphate manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Zinc phosphate pictures 2023-09-20 Zinc phosphate
7779-90-0
US $0.00 / KG 1KG 99% 50000KG/month Hebei Mojin Biotechnology Co., Ltd
Zinc phosphate pictures 2023-09-06 Zinc phosphate
7779-90-0
US $0.00-0.00 / KG 1KG 99% 500000kg Hebei Guanlang Biotechnology Co., Ltd.
Zinc phosphate pictures 2019-07-06 Zinc phosphate
7779-90-0
US $1.00 / KG 1G 98% 100KG Career Henan Chemical Co
  • Zinc phosphate pictures
  • Zinc phosphate
    7779-90-0
  • US $0.00 / KG
  • 99%
  • Hebei Mojin Biotechnology Co., Ltd
  • Zinc phosphate pictures
  • Zinc phosphate
    7779-90-0
  • US $0.00-0.00 / KG
  • 99%
  • Hebei Guanlang Biotechnology Co., Ltd.
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) znic phosphate Zinc Phosphate (Ortho), Puratronic (Metals Basis) Zinc phosphate dihydrate Zinc phosphate hydrate, technical Zinc phosphate tribasic tetrahydrate Zinc phosphate 99.998% trace metals basis ZINC PHOSPHATE TRIBASIC ZINC PHOSPHATE (ORTHO) ZINC PHOSPHATE bonderite40 bonderite880 c.i.77964 c.i.pigmentwhite32 delaphos delaphos2m fleck’sextraordinarycement granodine16nc granodine80 heucophoszp10 j0852 lfbowseipw2 lf-pw2 microphos90 neutralzincphosphate phosphinoxpz06 Phosphoricacid,zincsalt(2:3) pigmentwhite32 sicorznp/m sicorznp/s tribasiczincphosphate trizincdiphosphate virchem931 weathercoat1000 zincacidphosphate zincphosphate(3:2) zincphosphatecement zpf zp-sb Zinc phosphate(Technical) Zinc phosphate ISO 9001:2015 REACH trizinc bis(orthophosphate) PHOSPHORIC ACID ZINC SALT ZINC ORTHOPHOSPHATE 7779-90-0 7779-90-9 7746-20-2 Zn3PO42 Zn3PO424H2O Zn2PO43 Zn3PO42xH2O