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Sodium trimetaphosphate

Catalog No. AA89063A7
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Catalog No. AA89063A7 Supplier Thermo Scientific Chemicals Supplier No. 089063A7
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Description

CAS: 7785-84-4 | Na3O9P3 | 305.882 g/mol

Sodium trimetaphosphate is used as a crosslinking agent in the cross-linked amylase-resistant starch. It acts as an intermediate in food industries. Further, it serves as a corrosion inhibitors, anti-scaling agents, fillers, finishing agents, plating agents and surface treating agents.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 7785-84-4
Molecular Formula Na3O9P3
Molecular Weight (g/mol) 305.882
MDL Number MFCD00867826
InChI Key UGTZMIPZNRIWHX-UHFFFAOYSA-K
Synonym sodium trimetaphosphate, trisodium trimetaphosphate, trisodium metaphosphate, cyclic sodium trimetaphosphate, unii-3ih6169rl0, sodium phosphate napo3 3, sodium trimetaphosphate usan, metaphosphoric acid, trisodium salt, sodium metaphosphate na3 p3o9, trisodium trimetaphosphate na3p3o9
PubChem CID 24579
IUPAC Name trisodium;2,4,6-trioxido-1,3,5,2$l^{5},4$l^{5},6$l^{5}-trioxatriphosphinane 2,4,6-trioxide
SMILES [O-]P1(=O)OP(=O)(OP(=O)(O1)[O-])[O-].[Na+].[Na+].[Na+]

Specifications

Physical Form Powder
Quantity 5 kg
Solubility Information Soluble in water. Insoluble in alcohol.
Formula Weight 305.89
Density 2.49
Chemical Name or Material Sodium trimetaphosphate

Safety and Handling

EINECSNumber 232-088-3
TSCA Yes
Recommended Storage Ambient temperatures
SDS

RUO – Research Use Only

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