Natriumhydroxid ≥98%, Plätzchen, GPR RECTAPUR®
Lieferant: VWR Chemicals
|
Gefahr
|
28245.367EA
146
EUR
28245.367
28245.265
28245.298
28245.320
28245.460
Natriumhydroxid ≥98%, Plätzchen, GPR RECTAPUR®
Sodium hydroxide
Formel:
NaOH Molecular Weight: 40 g/mol Siedepunkt: 1390 °C (1013 hPa) Schmelzpunkt: 323 °C Dichte: 2,13 g/cm³ (20 °C) Lagertemperatur: Raumtemperatur |
MDL:
MFCD00003548 CAS-Nummer: 1310-73-2 EINECS: 215-185-5 UN: 1823 ADR: 8,II REACH: 01-2119457892-27 Merck Index: 14,08627 |
Spezifikation Testergebnisse
Assay | Min. 98 % |
Heavy metals (as Pb) | Max. 5 ppm |
Total N (Nitrogen) | Max. 5 ppm |
CO3 (as Na2CO3) | Max. 1.0 % |
Cl (Chloride) | Max. 50 ppm |
PO4 (Phosphate) | Max. 20 ppm |
SiO4 (as SiO2) | Max. 100 ppm |
SO4 (Sulphate) | Max. 50 ppm |
Al (Aluminium) | Max. 10 ppm |
Fe (Iron) | Max. 10 ppm |
K (Potassium) | Max. 0.1 % |
Pb (Lead) | Max. 5 ppm |
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