Ammoniumfluorid 98+% for analysis
Leverandør: Thermo Scientific
|
Danger
|
393190010
393190500
393192500
ACRO393190010EA
2500
NOK
ACRO393190010
ACRO393190500
ACRO393192500
Ammoniumfluorid 98+% for analysis
Ammonium fluoride
Formel:
NH₄F Smeltepunkt: 160 °C Tetthet: 1,0088 to 1.0096 g/cm³ (25 °C) Lagringstemperatur: Romtemperatur |
MDL nummer:
MFCD00011423 CAS-nummer: 12125-01-8 EINECS: 235-185-9 FN: 2505 ADR: 6.1,III Merck Indeks: 13,00524 |
Spesifikasjon Testresultater
Appearance | White Adhering crystalline powder |
Sulfated ash | ≤0.01 % |
Titration excess NaOH | ≥98.0 % |
Chloride (Cl) | ≤0.001 % |
Sulfate (SO4) | ≤0.005 % |
Hexafluorosilicate (SiF6) | ≤0.1 % |
Iron (Fe) | ≤0.0005 % |
Heavy metals (as Pb) | ≤5 ppm |
Insoluble matter | ≤0.005 % (in water) |
(NH4)HF2 | ≤1.0 % |
Learn more
About VWR
Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...