Sodium trimetaphosphate（CAS 7785-84-4）：分子式 Na3O9P3、分子量 305.89；类别 无机化学品。
| CAS号 | 7785-84-4 |
|---|---|
| 分子式 | Na3O9P3 |
| 分子量 | 305.89 |
| 应用领域 | Uses: CIR ingredient: Sodium Trimetaphosphate、Used in toothpastes、synthetic dairy products、and detergents、[HSDB]、TOOTHPASTES CONTAINING 0.5-95% SILICON DIOXIDE XEROGEL & 0.5-6% SODIUM TRIMETAPHOSPHATE ARE EFFECTIVE TOOTH POLISHING AGENTS.、Sodium trimetaphosphate is used in synthetic dairy products (milk-based puddings) as a stabilizing agent.、In detergent processing.、Dental polishing agents、detergent builders、water softeners、sequestrants、emulsifiers、textile processing、laundering.、Sodium metaphosphate、Use Classification: Cosmetics -> Anticaking、Buffering、Chelating、Industry Uses: Plating agent、Antioxidant、Other、Polymerization promoter、Corrosion inhibitor、Not Known or Reasonably Ascertainable、Consumer Uses: Plating agent、Household Products: Information on 1 consumer products that contain Sodium Trimetaphosphate in the following categories is provided:、• Landscaping、Yard、Methods of Manufacturing: Prepd by tempering sodium hexametaphosphate at about 500 °C for 8-12 hrs、by heating Na2HPO4 and NH4NO3 to 320 °C or by heating NaH2PO4 at 530 °C.、Formulations、Preparations:、Available from Monsanto Co as、fine white powder、purified and technical grades ... purified grade meets FCC specifications on arsenic and heavy metals、U.S. Production: 2023: 10、000、000 - <25、000 lb、2022: 10、2021: 10、2020: 10、U.S. Exports: (1984) 1.74X10+10 g、Sodium phosphates、NSPF、General Manufacturing Information: Soap、Cleaning Compound、and Toilet Preparation Manufacturing、Construction、Non-metallic Mineral Product Manufacturing (includes clay、glass、cement、concrete、lime、gypsum、and other non-metallic mineral product manufacturing)、Fabricated Metal Product Manufacturing、Food、beverage、and tobacco product manufacturing、Miscellaneous Manufacturing、Metaphosphoric acid (H3P3O9)、sodium salt (1:3): ACTIVE、Stabilizing salts ... phosphates are used in imitation dairy products for one of the following purposes to: alter buffering capacity of the system、improve stability of the protein to calcium ions、improve the heat stability of the protein、minimize the age gelation of ultra-high temperature (UHT) processed imitation products、serve as emulsifying salts in imitation cheese manufacture、and modify the water-binding capacity of proteins and improve solubility ... . |
| 类别 | Inorganic Chemicals|Nutrition Enhancers|Acidity Regulators|Food Processing Aids |
登记用途：Uses: CIR ingredient: Sodium Trimetaphosphate、Used in toothpastes、synthetic dairy products、and detergents、[HSDB]、TOOTHPASTES CONTAINING 0.5-95% SILICON DIOXIDE XEROGEL & 0.5-6% SODIUM TRIMETAPHOSPHATE ARE EFFECTIVE TOOTH POLISHING AGENTS.、Sodium trimetaphosphate is used in synthetic dairy products (milk-based puddings) as a stabilizing agent.、In detergent processing.、Dental polishing agents、detergent builders、water softeners、sequestrants、emulsifiers、textile processing、laundering.、Sodium metaphosphate、Use Classification: Cosmetics -> Anticaking、Buffering、Chelating、Industry Uses: Plating agent、Antioxidant、Other、Polymerization promoter、Corrosion inhibitor、Not Known or Reasonably Ascertainable、Consumer Uses: Plating agent、Household Products: Information on 1 consumer products that contain Sodium Trimetaphosphate in the following categories is provided:、• Landscaping、Yard、Methods of Manufacturing: Prepd by tempering sodium hexametaphosphate at about 500 °C for 8-12 hrs、by heating Na2HPO4 and NH4NO3 to 320 °C or by heating NaH2PO4 at 530 °C.、Formulations、Preparations:、Available from Monsanto Co as、fine white powder、purified and technical grades ... purified grade meets FCC specifications on arsenic and heavy metals、U.S. Production: 2023: 10、000、000 - <25、000 lb、2022: 10、2021: 10、2020: 10、U.S. Exports: (1984) 1.74X10+10 g、Sodium phosphates、NSPF、General Manufacturing Information: Soap、Cleaning Compound、and Toilet Preparation Manufacturing、Construction、Non-metallic Mineral Product Manufacturing (includes clay、glass、cement、concrete、lime、gypsum、and other non-metallic mineral product manufacturing)、Fabricated Metal Product Manufacturing、Food、beverage、and tobacco product manufacturing、Miscellaneous Manufacturing、Metaphosphoric acid (H3P3O9)、sodium salt (1:3): ACTIVE、Stabilizing salts ... phosphates are used in imitation dairy products for one of the following purposes to: alter buffering capacity of the system、improve stability of the protein to calcium ions、improve the heat stability of the protein、minimize the age gelation of ultra-high temperature (UHT) processed imitation products、serve as emulsifying salts in imitation cheese manufacture、and modify the water-binding capacity of proteins and improve solubility ... .。
Sodium trimetaphosphate 是一种无机化合物，登记 CAS 号为 7785-84-4，分子式 Na3O9P3（分子量 305.89），归属于无机化学品大类化工原料。
登记 CAS 号：7785-84-4
其分子式 Na3O9P3 由 3 个钠、9 个氧、3 个磷 组成。
别名/同义词：Sodium trimetaphosphate · trimetaphosphate grade iii trisodium · Sodium Phosphate Tribasic
所属分类：无机化学品 / 食品添加剂 / Acidity Regulators / 食品添加剂
Sodium trimetaphosphate 的 CAS 登记号为 7785-84-4。
分子式 Na3O9P3，分子量 305.89。
别名/同义词：Sodium trimetaphosphate、trimetaphosphate grade iii trisodium、Sodium Phosphate Tribasic。
登记用途：Uses: CIR ingredient: Sodium Trimetaphosphate、Used in toothpastes、synthetic dairy products、and detergents、[HSDB]、TOOTHPASTES CONTAINING 0.5-95% SILICON DIOXIDE XEROGEL & 0.5-6% SODIUM TRIMETAPHOSPHATE ARE EFFECTIVE TOOTH POLISHING AGENTS.、Sodium trimetaphosphate is used in synthetic dairy products (milk-based puddings) as a stabilizing agent.、In detergent processing.、Dental polishing agents、detergent builders、water softeners、sequestrants、emulsifiers、textile processing、laundering.、Sodium metaphosphate、Use Classification: Cosmetics -> Anticaking、Buffering、Chelating、Industry Uses: Plating agent、Antioxidant、Other、Polymerization promoter、Corrosion inhibitor、Not Known or Reasonably Ascertainable、Consumer Uses: Plating agent、Household Products: Information on 1 consumer products that contain Sodium Trimetaphosphate in the following categories is provided:、• Landscaping、Yard、Methods of Manufacturing: Prepd by tempering sodium hexametaphosphate at about 500 °C for 8-12 hrs、by heating Na2HPO4 and NH4NO3 to 320 °C or by heating NaH2PO4 at 530 °C.、Formulations、Preparations:、Available from Monsanto Co as、fine white powder、purified and technical grades ... purified grade meets FCC specifications on arsenic and heavy metals、U.S. Production: 2023: 10、000、000 - <25、000 lb、2022: 10、2021: 10、2020: 10、U.S. Exports: (1984) 1.74X10+10 g、Sodium phosphates、NSPF、General Manufacturing Information: Soap、Cleaning Compound、and Toilet Preparation Manufacturing、Construction、Non-metallic Mineral Product Manufacturing (includes clay、glass、cement、concrete、lime、gypsum、and other non-metallic mineral product manufacturing)、Fabricated Metal Product Manufacturing、Food、beverage、and tobacco product manufacturing、Miscellaneous Manufacturing、Metaphosphoric acid (H3P3O9)、sodium salt (1:3): ACTIVE、Stabilizing salts ... phosphates are used in imitation dairy products for one of the following purposes to: alter buffering capacity of the system、improve stability of the protein to calcium ions、improve the heat stability of the protein、minimize the age gelation of ultra-high temperature (UHT) processed imitation products、serve as emulsifying salts in imitation cheese manufacture、and modify the water-binding capacity of proteins and improve solubility ... .。
所属分类：Inorganic Chemicals / Nutrition Enhancers / Acidity Regulators / Food Processing Aids。
Sodium trimetaphosphate（CAS 7785-84-4）的独立参考数据，整理自公开化学数据库。
| CAS 号 | 7785-84-4 |
|---|---|
| PubChem CID | 24579 |
| 分子式 | Na3O9P3 |
| IUPAC 名称 | trisodium;2,4,6-trioxido-1,3,5,2λ5,4λ5,6λ5-trioxatriphosphinane 2,4,6-trioxide |
| UNII（FDA） | 3IH6169RL0 |
| Molecular Weight | 305.89 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 9 |
| Rotatable Bond Count | 0 |
| Exact Mass | 305.84482541 |
| Monoisotopic Mass | 305.84482541 |
| Topological Polar Surface Area | 148 |
| Heavy Atom Count | 15 |
SODIUM TRIMETAPHOSPHATE; 7785-84-4; Trisodium trimetaphosphate; Trisodium metaphosphate; Cyclic sodium trimetaphosphate; Sodium phosphate ((NaPO3)3); Metaphosphoric acid, trisodium salt; Sodium metaphosphate (Na3(P3O9)); Trisodium trimetaphosphate (Na3P3O9); Cyclisches trinatriummetaphosphat; 3IH6169RL0; Metaphosphoric acid (H3P3O9), trisodium salt; Trimetaphosphoric acid (H3P3O9), trisodium salt; DTXSID7052789; RefChem:184143; DTXCID3031365
| 法规与食品接触 | FDA 21 CFR 中列出的食品接触物质清单：FCS CIR / INCI: Cosmetic ingredients (Sodium Trimetaphosphate) -> CIR (Cosmetic Ingredient Review) CIR / INCI: Anticaking; Chelating; Buffering |
|---|---|
| GHS 通报统计 | 100% (132 / 132) |
| GHS 通报统计 | 100% (132 / 132) |
|---|
三偏磷酸三钠 · CAS 7785-84-4 · Na3O9P3. UNII 3IH6169RL0.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: Sodium trimetaphosphate