| CAS: | 7785-84-4 |
| MF: | 3Na.O9P3 |
| MW: | 305.88 |
| EINECS: | 232-088-3 |
| Product Categories: | Inorganics;Inorganic Salts;Salts;Sodium Salts;SodiumMetal and Ceramic Science;Synthetic Reagents;Chemical Synthesis;Inorganic Salts;Materials Science;Metal and Ceramic Science;Sodium;Sodium Salts;Synthetic Reagents |
| Mol File: | 7785-84-4.mol |
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| Sodium trimetaphosphate Chemical Properties |
| Melting point | 53℃ [MER06] |
| density | 2.49 |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | Water (Slightly) |
| form | Powder |
| Specific Gravity | 2.49 |
| color | White |
| Water Solubility | Soluble in water. Insoluble in alcohol. |
| Merck | 14,8696 |
| CAS DataBase Reference | 7785-84-4(CAS DataBase Reference) |
| EPA Substance Registry System | Sodium trimetaphosphate (7785-84-4) |
| Sodium trimetaphosphate Usage And Synthesis |
| Chemical Properties | efflorescent; tricl-rhomb prisms [MER06] |
| Uses | Pharmaceutic aid. |
| Uses | Sodium Trimetaphosphate works as the crosslinking agent in the cross-linked amylase-resistant starch. |
| Industrial uses | Sodium trimetaphosphate, Na3[P3O9], is the most stable compound of this group of reagents. The hydrated form of sodium trimetaphosphate contains 6 or 10 molecules of water of crystallization. Commercial production is obtained by heating NaPO3 at 525 °C. |
| Safety Profile | Poison by intravenous route. Moderately toxic by intraperitoneal route. When heated to decomposition it emits toxic fumes of POx and Na2O. See also PHOSPHATES. |
| Purification Methods | It is precipitated from an aqueous solution at 40o by adding EtOH. It is dried in air. |
Packing &shipping&Payment
Packing:25kg/drum
Shipping:by sea or by air
Payment:T/T,western union,moneygram
Packaging Details drum
Port:Tianjin
Lead Time :
| Quantity(Kilograms) | 1 - 10000 | >10000 |
| Est. Time(days) | 5 | To be negotiated |
Company information
Hebei Mojin Biotechnology Co., Ltd, Our company is a professional in 4'-Methylacetophenone,Levamisole hydrochloride ,N-Methylformamide and other chemical reagents research and development production enterprises. Our business covers more than 30 countries, most of the big customers come from Europe, America and other countries in the world, we can guarantee the quality and price. In recent decades, with the efforts of all employees, we have established many cooperative companies in shandong, henan, guangdong and other places. Our corporate purpose is based on the market, enhance the strength, take the road of scientific and environmental sustainable development, relying on the country. Technology r & d center, increase the investment in r & d, based on the domestic market, expand the international market, manufacturing quality products, sincere service to the society, into a modern, ecological, scientific and technological enterprise world.
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