Natriumhydroxid 27% i vattenlösning, EMSURE® för kväveanalys, Supelco®

Leverantör: Merck
Fara


M-Clarity™ quality level = MQ300

1.05591.2500 1.05591.9025
1.05591.2500EA 1790 SEK
1.05591.2500 1.05591.9025
Natriumhydroxid 27% i vattenlösning, EMSURE® för kväveanalys, Supelco®
Natriumhydroxid
Formel: NaOH
Kokpunkt: 119…135 °C (1013 hPa)
Smältpunkt: 9…10 °C
Densitet: 1,53 g/cm³ (20 °C)
Storage Temperature: Omgivande
MDL Number: MFCD00003548
CAS nummer: 1310-73-2
EINECS: 215-185-5
UN: 1824
ADR: 8,II

Order Now

Specifikation testresultat

Assay (acidimetric) ≥ 27.0 %
Carbonate (as Na₂CO₃) ≤ 1.0 %
Chloride (Cl) ≤ 0.004 %
Phosphate (PO₄) ≤ 0.0005 %
Silicate (SiO₂) ≤ 0.001 %
Sulfate (SO₄) ≤ 0.003 %
Total nitrogen (N) ≤ 0.0001 %
Heavy metals (as Pb) ≤ 0.0005 %
Al (Aluminium) ≤ 0.0005 %
Fe (Iron) ≤ 0.0005 %

Learn more

About VWR

Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...

Läs mer About VWR