Natriumhydroxid 32% in aqueous solution for biopharmaceutical production

Leverandør: VWR Chemicals
Ratings: Ingen bedømmelse

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Synonymer: Caustic soda

28223.320EA 738 DKK
28223.320 28223.550 28223.460
Natriumhydroxid 32% in aqueous solution for biopharmaceutical production
Sodium hydroxide
Formel: NaOH
Molekylvægt: 40 g/mol
Kogepunkt: 1390
Smeltepunkt: 323
Opbevaringstemperatur: Stue temperatur
MDL Number: MFCD00003548
CAS-nummer: 1310-73-2
EINECS: 215-185-5
UN nummer: 1824
ADR: 8 II
Merck Index: 14,08627

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Specifikationer Testresultater

Assay (calculated as NaOH) 31.8 - 32.2 % 31.8 - 32.2 %
Appearance Passes test
CO3 (as Na₂CO₃) ≤ 1 %
Heavy metals (as Pb) ≤ 5 ppm
Cl (Chloride) ≤ 20 ppm
SO₄ (Sulphate) ≤ 30 ppm
Fe (Iron) ≤ 3 ppm
Residual metal catalysts Unlikely to be present
Residual solvents (ICH Q3C) Excl.by manufact. process
Endotoxin ≤ 2.0 EU/ml


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