Natriumfluorid 98,5-100,5% Ph. Eur.

Lieferant: VWR Chemicals
Gefahr

27859.293EA 123 EUR
27859.293 27859.464
Natriumfluorid 98,5-100,5% Ph. Eur.
Sodium fluoride
Formel: NaF
Molecular Weight: 41,99 g/mol
Siedepunkt: 1700 °C (1013 hPa)
Schmelzpunkt: 993 °C
Dichte: 2,8 g/cm³ (20 °C)
Lagertemperatur: Raumtemperatur
MDL: MFCD00003524
CAS-Nummer: 7681-49-4
EINECS: 231-667-8
UN: 1690
ADR: 6.1,III
Merck Index: 13,08691
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Spezifikation Testergebnisse

Assay (calculated on dried substance) 98.5 - 100.5 %
Appearance Conforms (see CoA/CoS)
Identification A Passes test
Identification B Passes test
Identification C Passes test
Appearance of solution Passes test
Acidity or alkalinity Passes test
Cl (Chloride) Max. 200 ppm
Fluorosilicates Passes test
SO4 (Sulphate) Max. 200 ppm
Loss on drying (130°C) Max. 0.5 %
Residual solvents Passes test

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