Natriumhydroxid 50% i vattenlösning, EMSURE® for analysis, Supelco®
Leverantör: Merck
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Fara
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M-Clarity™ quality level = MQ300
1.58793.9025
1.58793.1000
1.58793.9900
1.58793.5000
1.58793.9200
1.58793.9025EA
10000
SEK
1.58793.9025
1.58793.1000
1.58793.9900
1.58793.5000
1.58793.9200
Natriumhydroxid 50% i vattenlösning, EMSURE® for analysis, 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, |
Specifikation testresultat
Assay (acidimetric, as NaOH) | 49.0 - 51.0 % |
Carbonate (as Na₂CO₃) | ≤ 0.2 |
Color (Hazen) | ≤ 10 Hazen |
Chloride (Cl) | ≤ 0.01 % |
Phosphate (PO₄) | ≤ 0.0005 % |
Silicate (SiO₂) | ≤ 0.005 % |
Sulfate (SO₄) | ≤ 0.005 % |
Total nitrogen (N) | ≤ 0.0003 % |
Heavy metals (as Pb) | ≤ 0.0005 % |
Al (Aluminium) | ≤ 0.0005 % |
Fe (Iron) | ≤ 0.0005 % |
K (Potassium) | ≤ 0.01 % |
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