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T5508

Sigma-Aldrich

Trisodium trimetaphosphate

≥95%

Synonyme(s) :

Sodium cyclotriphosphate

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About This Item

Formule linéaire :
Na3P3O9
Numéro CAS:
7785-84-4
Poids moléculaire :
305.89
Numéro CE :
232-088-3
Numéro MDL:
MFCD00867826
Code UNSPSC :
12352302
ID de substance PubChem :
57654676
Nomenclature NACRES :
NA.23

Pureté

≥95%

Forme

powder

Chaîne SMILES 

[Na+].[Na+].[Na+].[O-]P1(=O)OP([O-])(=O)OP([O-])(=O)O1

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

Clé InChI

UGTZMIPZNRIWHX-UHFFFAOYSA-K

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Application


  • Development and characterization of crosslinked hyaluronic acid polymeric films for use in coating processes.: This study explores the development and properties of crosslinked hyaluronic acid polymeric films, which are applied in various coating processes. The research focuses on the synthesis, characterization, and potential industrial applications of these films. The incorporation of trisodium trimetaphosphate as a crosslinking agent enhances the mechanical properties and stability of the films, making them suitable for use in pharmaceutical and biomedical applications (Sgorla et al., 2016).


Autres remarques

Cyclic phosphates

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 1

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

Eyeshields, Gloves, type N95 (US)

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Consulter la Bibliothèque de documents

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
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.
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)).
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
Iliana Diamanti et al.
Journal of dentistry, 39(9), 619-628 (2011-07-16)
The aim of this in vitro study was to assess the effect of toothpastes containing three different sodium fluoride concentrations and a calcium sodium phosphosilicate system, on root dentine demineralization and remineralization. During a fourteen-day pH-cycling protocol, pre-softened bovine root
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