Natriumhydroxid 25% i vattenlösning för biofarmaseutisk produktion

Leverantör: VWR Chemicals
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Synonyms: Natronlut, Kaustik soda

85523.320EA 1950 SEK
85523.320 85523.460
Natriumhydroxid 25% i vattenlösning för biofarmaseutisk produktion
Natriumhydroxid

Beställningsinformation: Supplied with certificate of analysis. Normally manufactured to order. Please check with customer services.

Formel: NaOH
MW: 40 g/mol
Kokpunkt: 119 - 135 °C (1013 hPa)
Smältpunkt: 323
Densitet: 1.274 g/cm³ (20 °C)
Storage Temperature: Omgivande
MDL Number: MFCD00003548
CAS nummer: 1310-73-2
EINECS: 0
UN: 1824
ADR: 8 II
Merck Index: 14,08627

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Specifikation testresultat

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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