T5508
三偏磷酸钠
≥95%
别名:
三偏磷酸钠
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关于此项目
线性分子式:
Na3P3O9
化学文摘社编号:
分子量:
305.89
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
232-088-3
MDL number:
Assay:
≥95%
Form:
powder
form
powder
Quality Level
InChI key
UGTZMIPZNRIWHX-UHFFFAOYSA-K
InChI
1S/3Na.H3O9P3/c;;;1-10(2)7-11(3,4)9-12(5,6)8-10/h;;;(H,1,2)(H,3,4)(H,5,6)/q3*+1;/p-3
SMILES string
[Na+].[Na+].[Na+].[O-]P1(=O)OP([O-])(=O)OP([O-])(=O)O1
assay
≥95%
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Application
- 用于涂层工艺的交联透明质酸聚合物薄膜的开发和特性分析。：该研究探讨了交联透明质酸聚合物薄膜的开发和特性，这些薄膜可用于各种涂层工艺。研究重点是此类薄膜的合成、表征和潜在的工业应用。加入三偏磷酸钠作为交联剂可增强薄膜的机械性能和稳定性，使其适用于制药和生物医学应用领域（Sgorla et al., 2016）。
Other Notes
环磷酸盐
存储类别
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
V Kolb et al.
Origins of life and evolution of the biosphere : the journal of the International Society for the Study of the Origin of Life, 27(5-6), 485-503 (2001-09-07)
Bilateral surface-active minerals with excess positive charge concentrate glycolate and trimetaphosphate ion from l0(-3) m aqueous solution to half-saturation of the internal surface sites, and induce phosphorylation of glycolate ion in the mineral with trimetaphosphate, sorbed from l0(-2) m solution.
M J Moretto et al.
Caries research, 44(2), 135-140 (2010-04-02)
It has been suggested that fluoride products are able to reduce erosive tooth wear. Thus, the purpose of this in vitro study was to evaluate the effect of dentifrices with different fluoride concentrations as well as of a low-fluoridated dentifrice
Stéphane Lack et al.
Carbohydrate research, 342(7), 943-953 (2007-02-17)
An NMR spectroscopy study ((31)P, (1)H, (13)C) of the postulated crosslinking mechanism of sodium trimetaphosphate (STMP) on polysaccharides is reported using methyl alpha-D-glucopyranoside as a model. In a first step, reaction of STMP with Glc-OMe gives grafted sodium tripolyphosphate (STPP(g)).
E M Takeshita et al.
Caries research, 45(5), 494-497 (2011-09-29)
Trimetaphosphate (TMP) effects on demineralized bovine enamel were studied after 15 days of pH cycling. Treatments included 30 wt% (weight percent) dilutions of 0, 500, 1,500 or 3,000 μg F/g aqueous NaF solutions with or without 3% TMP. Treated specimens
Meimei Liu et al.
Drug delivery, 14(6), 397-402 (2007-08-19)
Hydrogel systems of konjac glucomannan (KGM) cross-linked with trisodium trimetaphosphate (STMP) were prepared for colon-targeting drug delivery. Swelling degrees of the hydrogels were measured in artificial gastrointestinal fluids and in sodium chloride solution with different concentrations to study their dependence
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