CAS 7722-88-5

Tetrasodium pyrophosphate

Description:

Tetrasodium pyrophosphate (TSPP), with the CAS number 7722-88-5, is an inorganic compound commonly used as a food additive, buffering agent, and in various industrial applications. It appears as a white, crystalline powder that is highly soluble in water, forming a clear solution. TSPP is characterized by its ability to act as a sequestrant, effectively binding metal ions and preventing them from interfering with other chemical processes. This property makes it valuable in food processing, where it helps maintain texture and stability in products like processed meats and dairy. Additionally, TSPP is utilized in detergents and cleaning agents due to its ability to soften water and enhance the effectiveness of surfactants. In terms of safety, it is generally recognized as safe when used in appropriate amounts, although excessive consumption may lead to health concerns. Overall, tetrasodium pyrophosphate is a versatile compound with significant applications across food, industrial, and cleaning sectors.

Formula: Na₄O₇P₂

InChI: InChI=1/4Na.H4O7P2/c;;;;1-8(2,3)7-9(4,5)6/h;;;;(H2,1,2,3)(H2,4,5,6)/q4*+1;/p-4

InChI key: InChIKey=WTXQIGCNRZDSJU-UHFFFAOYSA-N

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

Synonyms:

• Accoline 126
• Anhydrous tetrasodium pyrophosphate
• Diphosphoric acid, sodium salt (1:4)
• E 450
• Nankarin S 1
• Natriumpyrophosphat
• Phosphomix 110
• Phosphotex
• Pirofosfato De Tetrasodio
• Pyrophosphate de tetrasodium
• Pyrophosphoric acid, tetrasodium salt
• SPP
• SPP (phosphate)
• Sodium Biphosphate
• Sodium Diphosphate
• Sodium Pyrophosphate
• Sodium Tetrapyrophosphate
• Sodium diphosphate (Na4P2O7)
• Sodium diphosphate (Na₄P₂O₇)
• Sodium phosphate
• Sodium phosphate (Na4P2O7)
• Sodium phosphate (Na₄P₂O₇)
• Sodium phosphorus oxide (Na₄P₂O₇)
• Sodium pyrophosphate (Na4P2O7)
• Sodium pyrophosphate (Na₄P₂O₇)
• Tetranatriumdiphosphat
• Tetranatriumpyrophosphat
• Tetrasodium Pyrophosphate
• Tetrasodium diphosphate
• Tetrasodium diphosphate (Na4P2O7)
• Tetrasodium diphosphate (Na₄P₂O₇)
• Tetrasodium pyrophosphate (Na4P2O7)
• Tetrasodium pyrophosphate (Na₄P₂O₇)
• Tetron
• Tetron (dispersant)
• Thermphos Pyro E 450
• Tspp
• Victor TSPP
• Diphosphoric acid, tetrasodium salt
• Tetrasodium Diphosohate
• Tetra Sodium Pyrophosphate
• TETRA-SODIUM DIPHOSPHATE DECAHYDRATE
• SODIUM PYROPHOSPHATE TETRABASIC DECAHYDRATE
• TETRA-SODIUM DIPHOSPHATE-10-HYDRATE
• SODIUM PYROPHOSPHATE DECAHYDRATE
• Pyrophosphoric acid，tetrasodiumsalt
• TETRASODIUM PYROPHOSPHATE DECAHYDRATE
• TETRA-SODIUM DIPHOSPHATE
• TSPP DECAHYDRATE
• SODIUM DIPHOSPHATE DECAHYDRATE
• DIPHOSPHORIC ACID, TETRASODIUM SALT, DECAHYDRATE
• PYROPHOSPHATE INORGANIC
• SODIUM DIPHOSPHATE TETRABASIC DECAHYDRATE
• DECAHYDRATE TETRASODIUM PYROPHOSPHATE

Sodium Pyrophosphate

CAS: 7722-88-5

Formula: Na₄O₇P₂

Purity: >98.0%(T)

Color and Shape: White to Almost white powder to crystal

Molecular weight: 265.90

Ref: 3B-O0748

Sodium pyrophosphate, anhydrous, tech.

CAS: 7722-88-5

Water softener, metal cleaner, soap and synthetic detergent builder, general sequestering agent, in electrodeposition of metals.Sodium pyrophosphate is used in water softener, detergent, emulsifying agent, metal cleaner and nutritional supplement. It acts as a buffering agent, thickening agent and d

Formula: Na₄O₇P₂

Molecular weight: 265.90

Ref: 02-013439

Tetrasodium pyrophosphate Anhydrous

CAS: 7722-88-5

Formula: Na₄O₇P₂

Purity: AR,99.0%

Color and Shape: Solid

Molecular weight: 265.9

Ref: 10-F097628

Sodium pyrophosphate, 98%

CAS: 7722-88-5

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: Na₄O₇P₂

Purity: 98%

Color and Shape: Powder, White

Molecular weight: 265.90

Ref: 02-A17546

Sodium pyrophosphate (Standard)

CAS: 7722-88-5

Sodium pyrophosphate (Standard) is a reference standard of Sodium pyrophosphate intended for quantitative analysis, quality control, and related biochemical research applications.

Formula: Na₄O₇P₂

Color and Shape: Solid

Molecular weight: 265.90

Ref: TM-TMSM-4730

Tetrasodium Pyrophosphate

CAS: 7722-88-5

Tetrasodium Pyrophosphate

Formula: Na₄O₇P₂

Purity: 99%

Color and Shape: Solid

Molecular weight: 265.9

Ref: 54-IN10620

Sodium pyrophosphate, anhydrous

CAS: 7722-88-5

Formula: Na₄O₇P₂

Purity: 95.0 - 100.5 %

Color and Shape: White powder

Molecular weight: 265.90

Ref: 7W-GK0841

Tetrasodium Pyrophosphate

CAS: 7722-88-5

Tetrasodium pyrophosphate has inhibitory activity against CA1 and CA2 and a chelating agent, emulsifier and buffer.

Formula: Na₄O₇P₂

Color and Shape: Solid

Molecular weight: 265.90

Ref: TM-TSH-00249

Tetrasodium Pyrophosphate

CAS: 7722-88-5

Formula: Na₄O₇P₂

Purity: 97%

Color and Shape: Solid

Molecular weight: 265.9024

Ref: IN-DA00GFQM

Sodium Pyrophosphate

CAS: 7722-88-5

Applications Sodium Pyrophosphate has been shown to enhance the rate of pyrophosphate hydrolysis by nonenzymatic catlysis and by inorganic pyrophoshatase. Pyrophosphoric Acid can be used for the preparation of vanadyl pyrophosphato methoxide cluster anion. Pyrophosphoric Acid is used in anion binding of inorganic phosphates due to is ability to form complexes.
References Stockbridge, R. B., Wolfenden, R.: J. Biol. Chem., 286, 18538 (2011); Herron, N., et. al.: J. AM. Chem. Soc., 119, 7149 (1997); Nation, D., et. al.: Inorg. Chem., 35, 4597 (1996)

Formula: Na·O₇P₂

Color and Shape: Neat

Molecular weight: 265.9024

Ref: TR-S667080

Sodium pyrophosphate

CAS: 7722-88-5

Sodium pyrophosphate is an inorganic compound that has the chemical formula NaP2O7. It is used to remove phosphates from wastewater, as a food additive, and as a preservative. Sodium pyrophosphate has been shown to be effective at inhibiting viral replication by interfering with the polymerase enzyme in the virus's RNA. Sodium pyrophosphate also has antiviral prophylactic properties, which may be due to its ability to inhibit HIV-1 reverse transcriptase and human immunodeficiency virus type 1 (HIV-1) protease. The inhibition of these enzymes prevents the replication of HIV-1 and reduces the severity of infection. Sodium pyrophosphate also inhibits tumor necrosis factor α (TNFα) production in mice with myocardial infarction and t-cell lymphomas, suggesting possible therapeutic applications for this drug.

Formula: Na₄O₇P₂

Purity: Min. 95%

Color and Shape: Powder

Molecular weight: 265.9 g/mol

Ref: 3D-FS29954

Sodium pyrophosphate

CAS: 7722-88-5

Formula: Na₄O₇P₂

Color and Shape: ODOURLESS COLOURLESS OR WHITE CRYSTALS OR POWDER.

Molecular weight: 265.9

Ref: BE-BePure-25642

(P2O7)4- in Water

CAS: 7722-88-5

Formula: Na₄O₇P₂

Color and Shape: ODOURLESS COLOURLESS OR WHITE CRYSTALS OR POWDER.

Molecular weight: 265.9

Ref: BE-BePure-25642YW-1000

(P2O7)4- in Water

CAS: 7722-88-5

Formula: Na₄O₇P₂

Color and Shape: ODOURLESS COLOURLESS OR WHITE CRYSTALS OR POWDER.

Molecular weight: 265.9

Ref: BE-BW25642YW-1000

Tetrasodium pyrophosphate

CAS: 7722-88-5

Sodium pyrophosphate

Formula: Na₄O₇P₂

Purity: 99%

Molecular weight: 265.9

Ref: IN-DG151599

Tetrasodium Pyrophosphate Anhydrous (TSPP anhy) extrapure, 98%

CAS: 7722-88-5

Formula: Na₄P₂O₇

Purity: min. 98%

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

Molecular weight: 265.90

Ref: SR-70177