Aluminum triphosphate
- CAS No.
- 29196-72-3
- Chemical Name:
- Aluminum triphosphate
- Synonyms
- aluminium tripolyphosphate;Aluminum triphosphate;29196-72-3 Aluminum triphosphate;triphosphoric acid aluminum salt
- CBNumber:
- CB02130215
- Molecular Formula:
- AlH8O10P3
- Molecular Weight:
- 287.96
- MDL Number:
- MOL File:
- 29196-72-3.mol
- MSDS File:
- SDS
| Stability | Stable. |
|---|---|
| CAS DataBase Reference | 29196-72-3 |
| EWG's Food Scores | 1 |
| FDA UNII | A4V295504Y |
SAFETY
Risk and Safety Statements
| Hazard statements | H413 |
|---|
Aluminum triphosphate price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| aablocks | AA01EAH9 | Triphosphoric acid, aluminum salt 99% | 29196-72-3 | 500g | $66 | 2026-05-30 | Buy |
| aablocks | AA01EAH9 | Triphosphoric acid, aluminum salt 99% | 29196-72-3 | 2.5kg | $136 | 2026-05-30 | Buy |
| Biosynth | FA150594 | Aluminiumtripolyphosphate | 29196-72-3 | 100mg | $81 | 2021-12-16 | Buy |
| AK Scientific | S505 | Aluminiumtripolyphosphate | 29196-72-3 | 100mg | $159 | 2021-12-16 | Buy |
| Biosynth | FA150594 | Aluminiumtripolyphosphate | 29196-72-3 | 250mg | $160 | 2021-12-16 | Buy |
Aluminum triphosphate Chemical Properties, Uses, Production
Preparation
Aluminum triphosphate is produced by the reaction of aluminum hydroxide and phosphoric acid. The reaction proceeds in the following steps: (1) Neutralization reaction: Al(OH)3 + 3H3PO4 = Al(H2PO4)3 + 3H2O (2) Polymerization and dehydration reaction: Under heating conditions, a polymerization and dehydration reaction occurs: Al(H2PO4)3 ==> AlH2P3O10 + 2H2O (3) Combining with water molecules: AlH2P3O10 + 2H2O = AlH2P3O10.2H2O
Application
Aluminum tripolyphosphate (ATP), as a novel environmentally friendly rust-inhibiting pigment, has gradually replaced traditional heavy metal rust-inhibiting pigments in the field of anti-corrosion coatings due to its environmentally friendly and pollution-free properties. Aluminum tripolyphosphate is widely used in various primers and topcoats, exhibiting good compatibility with varnishes. It can be used in combination with various pigments and fillers, as well as various rust-inhibiting pigments, to prepare a variety of high-performance anti-corrosion coatings. It is suitable for solvent-based coatings such as phenolic resins, alkyd resins, epoxy resins, and acrylic resins, as well as various water-soluble resin coatings (e.g., highly adaptable waterborne epoxy ester dip coatings); it can also be applied to thick-film coatings, powder coatings, organotitanium anti-corrosion coatings, rust-bearing coatings, asphalt varnishes, zinc-rich primers, fire-retardant coatings, and organosilicon high-temperature resistant coatings.
Chemical Properties
white powder
Aluminum triphosphate Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shanghai YuanYe Biotechnology Co., Ltd. | 15026964105 | 2881489226@qq.com | China | 89667 | 60 |
| Shenzhen Simeiquan Biotechnology Co. Ltd | 18126413629 0755-23311925 2355327053 | abel@ycgmp.com | China | 5101 | 58 |
| Shenzhen Sendi Biological Technology Co., Ltd. | 18124570582 TEL：0755-23574479 2355327139 | siliao02@yccreate.com | China | 6102 | 58 |
| JinJin Le Chemical Co., Ltd | 18001959627(微信同号) 18001959627 | jjlchem2@163.com | China | 9890 | 58 |
| Zhuhai JiaYi Biological Technology Co., Ltd. | 18578209868 2355327026 | steroidbest@hotmail.com | China | 6488 | 58 |
| Hubei Xingyinhe Chemical Co., Ltd. | 027-83325337 15971506874 | xyhhgchem@163.com | CHINA | 506 | 58 |
| Dideu Industries Group Limited | +8617392712697 | 1022@dideu.com | China | 29089 | 58 |
| ANHUI WITOP BIOTECH CO., LTD | +8618071025641 | eric@witopchemical.com | China | 23504 | 58 |
| BOC Sciences | +1-631-485-4226 | inquiry@bocsci.com | United States | 19935 | 58 |
| Wuhan Ji Ye Sheng Chemical Co., Ltd. | 027-13545242311 13545242311 | 2471076463@qq.com | China | 1000 | 58 |
