Natriumfluorid 99+% for analysis
Leverantör: Thermo Fisher Scientific
|
Fara
|
201290250
201295000
201290025
ACRO201290250EA
375
SEK
ACRO201290250
ACRO201295000
ACRO201290025
Natriumfluorid 99+% for analysis
Natriumfluorid
Formel:
NaF MW: 41.99 g/mol Kokpunkt: 1700 Smältpunkt: 993 Storage Temperature: Omgivande |
MDL Number:
MFCD00003524 CAS nummer: 7681-49-4 UN: 1690 ADR: 6.1 III Merck Index: 13,08691 |
|
Specifikation testresultat
Appearance | White Powder |
Loss on drying | ≤0.2 % (150°C) |
Titration | ≥99.0 % |
Chloride (Cl) | ≤50 ppm |
Sulfate (SO4) | ≤1000 ppm |
Sodium fluosilicate | ≤0.1 % |
Iron (Fe) | ≤50 ppm |
Heavy metals (as Pb) | ≤10 ppm |
Free acid (HF) | ≤0.1 % |
Free alkali (NaOH) | ≤0.1 % |
Learn more

About VWR
Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...