Natriumhydroxid 97,0 Titrimetric, pellets, Purum p.a. analytical reagent

Lieferant: Honeywell Chemicals
Gefahr

Synonyme: Caustic soda

71692-5KG
71692-5KGEA 171.1 EUR
71692-5KG
Natriumhydroxid 97,0 Titrimetric, pellets, Purum p.a. analytical reagent
Sodium hydroxide

  • Products with a guarantee certificate and/or suitable for the stated analytical application.

Formel: NaOH
Molecular Weight: 40 g/mol
Siedepunkt: 1.390 °C (1.013 hPa)
Schmelzpunkt: 319 °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

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Spezifikation Testergebnisse

Vapor Pressure 3 mmHg ( 37 °C)
Assay Min. 97 %
Assay of Na₂CO₃ Max. 0.8 %
Silver (Ag) Max. 0.001 %
Aluminium (Al) Max. 0.001 %
Calcium (Ca) Max. 0.005 %
Cadmium (Cd) Max. 0.005 %
Cobalt (Co) Max. 0.005 %
Copper (Cu) Max. 0.005 %
Iron (Fe) Max. 0.001 %
Mercury (Hg) Max. 0.00001 %
Potassium (K) Max. 0.1 %
Nickel (Ni) Max. 0.001 %
Lead (Pb) Max. 0.001 %
Zinc (Zn) Max. 0.005 %
Chloride (Cl) Max. 0.005 %
Total N Max. 0.0005 %
Phosphate (PO₄) Max. 0.001 %
Silicate (as SiO₂) Max. 0.001 %
Sulfate (SO₄) Max. 0.005 %


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