Natriumhydroxid, piller, EMSURE® for analysis, Supelco®
Leverandør: Merck
Ratings:
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M-Clarity™ quality level = MQ300
1.06498.1000EA
423
DKK
1.06498.1000
1.06498.9025
1.06498.5000
1.06498.0500
1.06498.9050
Natriumhydroxid, piller, EMSURE® for analysis, Supelco®
Sodium hydroxide
Formel:
NaOH Molekylvægt: 40 g/mol Kogepunkt: 1390 °C (1013 hPa) Smeltepunkt: 323 °C Massefylde: 2,13 g/cm³ (20 °C) Opbevaringstemperatur: Stue temperatur |
MDL Number:
MFCD00003548 CAS-nummer: 1310-73-2 EINECS: 215-185-5 UN nummer: 1823 ADR: 8,II REACH: 01-2119457892-27 Merck Index: 14,08627 |
Specifikationer Testresultater
Solubility | 1090 g/l (20 °C) |
Melting Point | 323 °C |
Molar Mass | 40.00 g/mol |
Boiling Point | 1390 °C (1013 hPa) |
Vapor Pressure | (20 °C) |
Density | 2.13 g/cm3 (20 °C) |
pH | 14 (50 g/l, H2O, 20 °C) |
Hazard Class | 8 |
Hazard Class Description | Corrosive Material |
Heavy metals (as Pb) | 0.0005% max |
Iron (Fe) | 0.0005% max |
Lead (Pb) | 0.0005% max |
Magnesium (Mg) | 0.0005% max |
Nickel (Ni) | 0.0005% max |
Phosphate (PO4) | 0.0005% max |
Potassium (K) | 0.05% max |
Silicate (SiO2) | 0.001% max |
Sulfate (SO4) | 0.0005% max |
Total nitrogen (N) | 0.0003% max |
Zinc (Zn) | 0.001% max |
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