CAS 15578-26-4

Stannous pyrophosphate

Description:

Stannous pyrophosphate, with the CAS number 15578-26-4, is an inorganic compound composed of tin in its +2 oxidation state and pyrophosphate ions. It typically appears as a white to off-white powder and is known for its low solubility in water, which can limit its applications in aqueous environments. This compound is often utilized in various industrial applications, including as a stabilizer in certain formulations and as a catalyst in chemical reactions. Stannous pyrophosphate exhibits properties typical of tin compounds, such as potential antimicrobial activity and the ability to act as a reducing agent. Additionally, it can be involved in the synthesis of other tin-based materials. Safety considerations should be taken into account, as tin compounds can pose health risks if ingested or inhaled in significant quantities. Overall, stannous pyrophosphate is valued for its unique chemical properties and versatility in different chemical processes.

Formula: H₄O₇P₂·2Sn

InChI: InChI=1S/H4O7P2.2Sn/c1-8(2,3)7-9(4,5)6;;/h(H2,1,2,3)(H2,4,5,6);;

InChI key: InChIKey=HEBIDFQMSAGEHE-UHFFFAOYSA-N

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

Synonyms:

• Diphosphoric acid, tin(2+) salt (1:2)
• Ditin(2+) Diphosphate
• Pyrophosphoric acid, tin(2+) salt (1:2)
• Stannous pyrophosphate
• Tin phosphate (Sn₂(P₂O₇))
• Tin pyrophosphate (Sn₂P₂O₇)
• Tin(2+) pyrophosphate
• Tin pyrophosphate (Sn2P2O7)
• Tin(II) pyrophosphate
• Tin ii pyrophosphate

Tin(II) pyrophosphate

CAS: 15578-26-4

Tin(II) pyrophosphate is used to inhibit the formation of volatile sulfur compounds. Further, it is used for cyanide-free tin coating. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the leg

Formula: O₇P₂Sn₂

Molecular weight: 411.36

Ref: 02-089785

Diphosphoric acid, tin(2+) salt (1:2)

CAS: 15578-26-4

Formula: O₇P₂Sn₂

Purity: 98%

Color and Shape: Solid

Molecular weight: 411.3453

Ref: IN-DA001O75

Tin (II) Pyrophosphate Hydrate

CAS: 15578-26-4

Tin (II) Pyrophosphate Hydrate

Purity: 96%

Molecular weight: 429.38g/mol

Ref: 54-IN3669

Tin (II) Pyrophosphate Anhydrous

CAS: 15578-26-4

Tin (II) Pyrophosphate Anhydrous

Purity: 96%

Molecular weight: 411.36g/mol

Ref: 54-IN3668

Tin(II) Pyrophosphate

Controlled Product

CAS: 15578-26-4

Applications Tin(II) Pyrophosphate inhibit the formation of volatile sulphur compounds (VSC).
References Tonzetich, J., et al.: J. Periodontol., 48, 13 (1977), Steenberghe, D., et al.: Curr. Opin Periodontol., 4, 137 (1997), Belogurov, G., et al.: J. Bio.l Chem., 277, 22209 (2002),

Formula: O₇P₂Sn₂

Color and Shape: Neat

Molecular weight: 411.36

Ref: TR-T444100