difosforan tetrasodowy dekahydrat, EMSURE® ACS, Reag. Ph. Eur. analysis_for, Supelco®
Dostawca: Merck
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Niebezpieczeństwo
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Synonim:
Sodium pyrophosphate decahydrate, tetra-Sodium pyrophosphate decahydrate, Sodium pyrophosphate tetrabasic decahydrate, TSPP
MQ300
1.06591.0500
1.06591.2500
1.06591.9050
1.06591.0500EA
309
PLN
1.06591.0500
1.06591.2500
1.06591.9050
difosforan tetrasodowy dekahydrat, EMSURE® ACS, Reag. Ph. Eur. analysis_for, Supelco®
difosforan tetrasodowy dekahydrat
Formuła:
Na₄P₂O₇·10H₂O MW: 446.06 g/mol Temp. topnienia: 990 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
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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