Back to ChemicalBook Home--->CAS DataBase List--->7758-16-9

7758-16-9

7758-16-9 Structure

7758-16-9 Structure
IdentificationMore
[Name]

Disodium pytophosphate
[CAS]

7758-16-9
[Synonyms]

Diphosphoric acid disodium salt
DI-SODIUM DIHYDROGEN PYROPHOSPHATE
DISODIUM PYROPHOSPHATE
disodium pytophosphate
DSPP
PYROPHOSPHATE DISODIUM SALT
SAPP
SAPP 28
SAPP 40
SODIUM ACID PYROPHOSPHATE
SODIUM DIHYDROGEN PYROPHOSPHATE
dinatriumpyrophosphat
disodiumacidpyrophosphate
disodiumdihydrogendiphosphate
di-sodiumdihydrogenpyrophosphateanhydrous
disodiumdiphosphate
pyrophosphoricacid,disodiumsalt
sodiumpyrophosphate(na2h2p2o7)
sodiumpyrophosphate,acid
Sodium pyrophosphate dibasic
[EINECS(EC#)]

231-835-0
[Molecular Formula]

H2Na2O7P2
[MDL Number]

MFCD00014246
[Molecular Weight]

221.94
[MOL File]

7758-16-9.mol
Chemical PropertiesBack Directory
[Appearance]

white powder
[storage temp. ]

−70°C
[solubility ]

H2O: 0.1 M at 20 °C, clear, colorless
[Stability:]

Stable.
[Merck ]

13,8643
[CAS DataBase Reference]

7758-16-9(CAS DataBase Reference)
[EPA Substance Registry System]

7758-16-9(EPA Substance)
Safety DataBack Directory
[Safety Statements ]

S24/25:Avoid contact with skin and eyes .
[WGK Germany ]

2
[RTECS ]

UX6475000
[Hazardous Substances Data]

7758-16-9(Hazardous Substances Data)
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Sodium carbonate-->Phosphorous acid-->Sodium dihydrogenorthophosphate
[Preparation Products]

Sodium trimetaphosphate -->Maddrell's salt for food
Material Safety Data Sheet(MSDS)Back Directory
[msds information]

Disodium pytophosphate(7758-16-9).msds
Well-known Reagent Company Product InformationBack Directory
[Sigma Aldrich]

7758-16-9(sigmaaldrich)
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