Potassıum Fluorıde 1 Kilogram
4.519,16 TL + KDV
5.422,99 TL
POTASSIUM FLUORIDE 1 kilogram |
Teknik Özellikler | |
Catalog No |
: 04243 |
Cas Number | : 7789-23-3 |
Linear Formula |
: KF |
Molecular Weight |
: 58.10 |
EC Number | : 232-151-5 |
MDL Number | : MFCD00011398 |
Grade |
: puriss. p.a. |
Quality |
: meets analytical specification of Ph. Eur., NF, E340 |
İmpurities |
≤0.01% free acid (as HF)
≤0.01% free alkali (as KOH)
≤0.1% potassium fluoro silicate (K2SiF6) |
mp |
: 858 °C (lit.) |
Anion traces |
chloride (Cl-): ≤50 mg/kg
sulfate (SO4²-): ≤100 mg/kg |
Cation traces |
Ag: ≤5 mg/kg
Al: ≤5 mg/kg
Ba: ≤5 mg/kg
Bi: ≤5 mg/kg
Ca: ≤10 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
Li: ≤5 mg/kg
Mg: ≤5 mg/kg
Mn: ≤5 mg/kg
Mo: ≤5 mg/kg
Na: ≤5000 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Sr: ≤5 mg/kg
Tl: ≤5 mg/kg
Zn: ≤5 mg/kg |