Wodorotlenek sodu 25% aqueous solution BiopharmaceuticalProduction
Dostawca: VWR Chemicals
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Niebezpieczeństwo
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Synonim:
Caustic soda
85523.320EA
815
PLN
85523.320
85523.460
Wodorotlenek sodu 25% aqueous solution BiopharmaceuticalProduction
Wodorotlenek sodu
Informacje do zamówienia: Supplied with certificate of analysis. Normally manufactured to order. Please check with customer services.
Formuła:
NaOH MW: 40 g/mol Temp. Wrzenia: 119 - 135 °C (1013 hPa) Temp. topnienia: 323 Gęstość: 1.274 g/cm³ (20 °C) Temperatura przechowywania: Temperatura otoczenia |
Numer MDL:
MFCD00003548 Numer CAS: 1310-73-2 Numer WE (dawny EINECS): 0 Jednostka: 1824 ADR: 8 II Klasyfikacja Merck : 14,08627 |
Wyniki testów specyfikacyjnych
Assay (calculated as NaOH) | 24,8 - 25,2 % |
Appearance | Passes test |
CO₃ (as Na₂CO₃) | Max. 1 % |
Heavy metals (as Pb) | Max. 5 ppm |
Cl (Chloride) | Max. 20 ppm |
SO₄ (Sulphate) | Max. 30 ppm |
Fe (Iron) | Max. 3 ppm |
Residual metal catalysts | Unlikely to be present |
Residual solvents (ICH Q3C) | Excl.by manufact. process |
Endotoxin (IU/ml) | Max. 2 |
Filtered at 0.2 µm | Confirmed |
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