7785-84-4
- Product Name：Sodium Trimetaphosphate
- Molecular Formula：Na3P3O9
- Purity：99%
- Molecular Weight：
Product Details;
CasNo： 7785-84-4
Molecular Formula： Na3P3O9
Appearance： white crystalline powder
High Purity Sodium Trimetaphosphate 7785-84-4 Supplier
- Molecular Formula:Na3P3O9
- Molecular Weight:305.89
- Appearance/Colour:white crystalline powder
- Melting Point:588oC
- PSA：177.51000
- Density:2.49 g/cm3
- LogP:1.66560
Food Grade Sodium Trimetaphosphate 7785-84-4 Usage
| Sodium trimetaphosphate is white crystalline powder, while it's Molecular Formula is Na3P3O9. |
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Sodium trimetaphosphate (STMP) is commonly used in food additives. In some studies, sodium trimetaphosphate (STMP) was used as esterification agent to form a crosslinked structure with hemicellulose through esterification reaction to render improved barrier performance by reducing the distance between molecular chains.
InChI:InChI=1/3Na.3HO3P/c;;;3*1-4(2)3/h;;;3*(H,1,2,3)/q3*+1;;;/p-3
7785-84-4 Relevant articles
Solubility and emulsifying properties of perilla protein isolate: Improvement by phosphorylation in the presence of sodium tripolyphosphate and sodium trimetaphosphate
Qiaoli Zhao, Xin Hong, Liuping Fan, Yuanfa Liu, Jinwei Li
Food Chemistry Volume 382, 15 July 2022, 132252
To investigate the mechanisms of phosphates affecting the solubility and emulsifying properties of perilla protein isolate (PPI), PPI was treated with sodium trimetaphosphate (STMP) and sodium tripolyphosphate (STPP) at different concentrations.
Improvement of the solubility and emulsifying properties of rice bran protein by phosphorylation with sodium trimetaphosphate
Z Hu, L Qiu, Y Sun, H Xiong, Y Ogra
Food Hydrocolloids, 2019
At present work, RP underwent phosphorylation using sodium trimetaphosphate under … It shows that RP phosphorylated by sodium trimetaphosphate could be utilized in the …
A pH-sensitive hydrogel based on carboxymethylated konjac glucomannan crosslinked by sodium trimetaphosphate: Synthesis, characterization, swelling behavior and controlled drug release
Chongyang Zhu a, Xiaojun Zhang a, Jing Gan b, Donghui Geng a, Xiaojia Bian a, Yongqiang Cheng a, Ning Tang a
International Journal of Biological Macromolecules Volume 232, 31 March 2023, 123392
The pH-sensitive hydrogel consisting of carboxymethylated konjac glucomannan (CMKGM) and sodium trimetaphosphate (STMP) was prepared for a potential intestinal targeted delivery system. Both the CMKGM and the CMKGM hydrogel were characterized by FT-IR spectra, X-ray diffraction (XRD), and thermogravimetric analysis (TGA).
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