Hydroxid sodný 25% in aqueous solution for biopharmaceutical production
Dodávateľ: VWR Chemicals
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Nebezpečí
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Synonymá:
Caustic soda
85523.320EA
186.26
EUR
85523.320
85523.460
Hydroxid sodný 25% in aqueous solution for biopharmaceutical production
Hydroxid sodný
Objednávacie informácie: Supplied with certificate of analysis. Normally manufactured to order. Please check with customer services.
Vzorec:
NaOH Mw: 40 Teplota varu: 119 - 135 °C (1013 hPa) Teplota tavenia: 323 Hustota: 1.274 g/cm³ (20 °C) Skladovacia teplota: Ambient |
Číslo MDL:
MFCD00003548 Číslo CAS: 1310-73-2 EINECS: 0 OSN: 1824 ADR: 8 II Merck Index: 14,08627 |
Výsledky špecifikačného testu
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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