Kaliumthiocyanat 99+% for analysis
Leverandør: Thermo Fisher Scientific
Certifikater
Om denne vare
Synonymer: Potassium rhodanide
CAS nummer:333-20-0
:
Formel:KSCN
MDL nummer:MFCD00011413
Merck Index:12,07866
Kogende Pt:500 °C (1013 hPa)
Smeltende Pt:170…179 °C
Tæthed:1,886 g/cm³
:97.18 g/mol
EINECS:206-370-1
:GHS07
Opbevaringstemperatur:Stue temperatur
Specifikationer
- Environmentally Preferable:
Specifikationer
Specifikationstestresultater
- Appearance:White Crystalline powder
- Titration Argentometric:≥99.0 %
- pH:5.3 to 8.7 (5 % at 20°C)
- Chloride (Cl):≤50 ppm
- Sulfate (SO4):≤50 ppm
- Ammonium (NH4):≤10 ppm
- Iron (Fe):≤2 ppm
- Sodium (Na):≤200 ppm
- Heavy metals (as Pb):≤2 ppm
- Iodine consuming subst.:≤30 mg I2/100 g
Specifikationstestresultater
Frequently Bought Together
Natriumhydroxid 30% in aqueous solution, TECHNICAL
Leverandør: VWR Chemicals
Acetone ≥99.5%, GPR RECTAPUR®
Leverandør: VWR Chemicals
Acetone ≥99%, TECHNICAL
Leverandør: VWR Chemicals
Methanol ≥99.9% (by GC), HiPerSolv CHROMANORM® for LC-MS, suitable for UPLC/UHPLC instruments
Leverandør: VWR Chemicals
Vand, HiPerSolv CHROMANORM® for HPLC
Leverandør: VWR Chemicals
Methanol ≥99.8%, HiPerSolv CHROMANORM® Reag. Ph. Eur., gradient grade for HPLC
Leverandør: VWR Chemicals
2-Propanol, EMSURE® ACS, ISO, Reag. Ph. Eur. for analysis, Supelco®
Leverandør: Merck
Vand, HiPerSolv CHROMANORM® for LC-MS, suitable for UPLC/UHPLC instruments
Leverandør: VWR Chemicals
Ethanol absolut ≥99.8%, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. analyse reagens
Leverandør: VWR Chemicals
Acetonitril ≥99.9%, HiPerSolv CHROMANORM® for LC-MS, suitable for UPLC/UHPLC instruments
Leverandør: VWR Chemicals
Ethanol 96% ≥96% (v/v), TechniSolv®, pure
Leverandør: VWR Chemicals