difosforan tetrasodowy dekahydrat, BAKER ANALYZED® ACS, J.T.Baker®
Dostawca: Avantor
|
Uwaga
|
Synonim:
Sodium pyrophosphate decahydrate, tetra-Sodium pyrophosphate decahydrate, Sodium pyrophosphate tetrabasic decahydrate, TSPP
0309.1000EA
455
PLN
0309.1000
0309.9050
difosforan tetrasodowy dekahydrat, BAKER ANALYZED® ACS, J.T.Baker®
difosforan tetrasodowy dekahydrat
Formuła:
Na₄P₂O₇·10H₂O MW: 446.06 g/mol Temp. topnienia: 80 °C Gęstość: 1.82 g/cm³ (25 °C) Temperatura przechowywania: Temperatura otoczenia |
Numer MDL:
MFCD00149200 Numer CAS: 13472-36-1 Numer WE (dawny EINECS): 231-767-1 |
Wyniki testów specyfikacyjnych
Meets ACS Specifications | |
Assay | 99.0 - 103.0 % |
Chloride (Cl) | max. 0.002 % |
Iron (Fe) | max. 0.001 % |
Heavy Metals (as Pb) | max. 0.001 % |
Insoluble Matter | max. 0.01 % |
Nitrogen Compounds (as N) | max. 0.001 % |
pH of 5% Solution at 25°C | 9.5 - 10.5 |
Sulfate (SO4) | max. 0.005 % |
Learn more

About VWR
Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...