SODIUMACIDPYROPHOSPHATE(SAPP)
Molecularformula::Na2H2P2O7
MolecularWeight:221.95
Properties:Whitecrystalpowder;Relativedensity1.86.
CASNo.:7758-16-9
Uses:Mainlyusedinfoodindustryasfoodadditive.
Packing:Packedin25kgnetWPP/PEbags.
TechnicalSpecifications:
Indexes
FoodGrade
Appearance
Whitepowder
Assay(asNa2H2P2O7)%
95.0
PHValue
3.5-4.5
WaterInsolublematter%
1.0
Fluoride(asF)%
0.005
HeavyMetals(asPb)%
0.002
Arsenic(As)%=
0.0003
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