CAS 13472-36-1

Sodium pyrophosphate decahydrate

Description:

Sodium pyrophosphate decahydrate, with the CAS number 13472-36-1, is an inorganic compound characterized by its white crystalline appearance and high solubility in water. It is the sodium salt of pyrophosphoric acid and contains two sodium ions for every pyrophosphate ion, along with ten water molecules of hydration. This compound is commonly used as a buffering agent, emulsifier, and thickening agent in various applications, including food processing, detergents, and pharmaceuticals. Its ability to chelate metal ions makes it valuable in preventing the precipitation of calcium and magnesium in water treatment processes. Sodium pyrophosphate decahydrate is also utilized in analytical chemistry as a reagent. In terms of safety, it is generally regarded as non-toxic, but standard precautions should be taken to avoid ingestion or prolonged skin contact. Overall, its versatile properties make it an important compound in both industrial and laboratory settings.

Formula: H₄O₇P₂·10H₂O·4Na

InChI: InChI=1S/4Na.H4O7P2.10H2O/c;;;;1-8(2,3)7-9(4,5)6;;;;;;;;;;/h;;;;(H2,1,2,3)(H2,4,5,6);10*1H2

InChI key: InChIKey=JWVBKODFUJPPRI-UHFFFAOYSA-N

SMILES: O(P(=O)(O)O)P(=O)(O)O.[Na].O

Synonyms:

• Diphosphoric acid, sodium salt, hydrate (1:4:10)
• Diphosphoric acid, tetrasodium salt, decahydrate
• Pyrophosphoric acid, tetrasodium salt, decahydrate
• Sodium Phosphonato Phosphate Decahydrate
• Sodium Pyrophosphate Decahydrate
• Sodium diphosphate (Na₄P₂O₇) decahydrate
• Sodium pyrophosphate (Na₄P₂O₇) decahydrate
• Tetrasodium Diphosphate Decahydrate
• Trisodium phosphate 12aq
• Tetrasodium pyrophosphate decahydrate
• Sodium pyrophosphate (Na4P2O7) decahydrate

Sodium pyrophosphate decahydrate, 97+%

CAS: 13472-36-1

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 Sci

Formula: H₂₀Na₄O₁₇P₂

Purity: 97+%

Color and Shape: White, Crystals or powder or crystalline powder

Molecular weight: 446.05

Ref: 02-A16195

Sodium pyrophosphate decahydrate, ACS, 99.0-103.0%

CAS: 13472-36-1

Sodium pyrophosphate decahydrate is used as a buffering agent, an emulsifier, a thickening agent, a food additive and a dispersing agent. It acts as a tartar control agent in tooth paste and dental floss and is used to remove calcium and magnesium from saliva, thereby avoiding its deposition on teet

Formula: H₂₀Na₄O₁₇P₂

Purity: 99.0-103.0%

Molecular weight: 446.05

Ref: 02-033385

Sodium pyrophosphate decahydrate

CAS: 13472-36-1

Formula: H₂₀Na₄O₁₇P₂

Purity: 99%

Color and Shape: Solid

Molecular weight: 446.0552

Ref: IN-DA003UDV

Sodium pyrophosphate decahydrate

CAS: 13472-36-1

Formula: Na₄P₂O₇·10H₂O

Purity: 98.0 - 102.0 % (Na4P2O7 · 10H2O)

Color and Shape: White crystalline powder

Molecular weight: 446.06

Ref: 7W-GK6391

Sodium Pyrophosphate Decahydrate

CAS: 13472-36-1

Sodium pyrophosphate decahydrate is a biochemical reagent commonly used as an emulsifier, stabiliser, and chelating agent

Formula: H₂₀Na₄O₁₇P₂

Color and Shape: Soild

Molecular weight: 446.06

Ref: TM-T65439

Sodium pyrophosphate decahydrate

CAS: 13472-36-1

Color and Shape: Solid

Molecular weight: 218.977

Ref: 10-F987368

Sodium pyrophosphate decahydrate, 99%

CAS: 13472-36-1

Formula: Na₄P₂O₇·10H₂O

Purity: 99.0 - 102.0 % (Na4P2O7 · 10H2O)

Color and Shape: White crystalline powder or crystals

Molecular weight: 446.06

Ref: 7W-GX5186

tetra-Sodium pyrophosphate 10-hydrate for analysis

CAS: 13472-36-1

tetra-Sodium pyrophosphate 10-hydrate for analysis

Purity: 99%

Molecular weight: 446.06g/mol

Ref: 54-BIA121710

Sodium Pyrophosphate Decahydrate

Controlled Product

CAS: 13472-36-1

Applications Sodium Pyrophosphate Decahydrate is a tetrabasic pyrophosphate salt used in buffers.

Formula: Na₄O₇P₂·10H₂O

Color and Shape: Neat

Molecular weight: 446.06

Ref: TR-S083925

Tetrasodium Pyrophosphate Decahydrate (TSPP Decahyd) extrapure AR, 99%

CAS: 13472-36-1

Formula: Na₄P₂O₇·10H₂O

Purity: min. 99%

Color and Shape: White, Crystalline powder, Clear, Colourless

Molecular weight: 446.06

Ref: SR-49473

Sodium pyrophosphate decahydrate

CAS: 13472-36-1

Sodium pyrophosphate decanhydrate is a methyltransferase inhibitor that blocks the enzyme form of the DNA methyltransferase, which is responsible for maintaining DNA methylation patterns. It has been shown to inhibit the enzymatic activity of this enzyme in a model system. Sodium pyrophosphate decanhydrate inhibits the growth of bacteria by binding to water molecules and preventing them from binding to other molecules, causing dehydration. This drug also has potential as a natriuretic peptide levels inhibitor, with electrochemical impedance spectroscopy studies showing that it may have a high affinity for sodium ions. Studies have also shown that sodium pyrophosphate decanhydrate has no toxicity in mice.

Formula: H₄O₇P₂•Na₄•(H₂O)₁₀

Purity: Min. 95%

Color and Shape: Powder

Molecular weight: 450.09 g/mol

Ref: 3D-FS64805