tetra-Natriumdiphosphat decahydrat, EMSURE® ACS, Reag. Ph. Eur. for analysis, Supelco®
Leverandør: Merck
Ratings:
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Synonymer:
Sodium pyrophosphate decahydrate, tetra-Sodium pyrophosphate decahydrate, Sodium pyrophosphate tetrabasic decahydrate, TSPP
M-Clarity™ quality level = MQ300
1.06591.0500
1.06591.2500
1.06591.9050
1.06591.0500EA
702
DKK
1.06591.0500
1.06591.2500
1.06591.9050
tetra-Natriumdiphosphat decahydrat, EMSURE® ACS, Reag. Ph. Eur. for analysis, Supelco®
tetra-Natriumdiphosphat decahydrat
Formel:
Na₄P₂O₇·10H₂O Molekylvægt: 446.06 g/mol Smeltepunkt: 990 Massefylde: 1.82 g/cm³ (25 °C) Opbevaringstemperatur: Stue temperatur |
MDL Number:
MFCD00149200 CAS-nummer: 13472-36-1 EINECS: 231-767-1 |
Specifikationer Testresultater
Solubility | 20 g/l (20 °C) (anhydrous substance) |
Melting Point | 990 °C (anhydrous substance) |
Molar Mass | 446.06 g/mol |
Bulk Density | 650 kg/m3 |
Density | 1.82 g/cm3 (20 °C) |
pH | 9.5 - 10.5 (50 g/l, H2O, 20 °C) |
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