Kaliumtiocyanat 99+% for analysis
Leverantör: Thermo Scientific
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Varning
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Synonyms:
Potassium rhodanide
196585000
196580025
196580100
196582500
ACRO196585000EA
1225
SEK
ACRO196585000
ACRO196580025
ACRO196580100
ACRO196582500
Kaliumtiocyanat 99+% for analysis
Kaliumtiocyanat
Formel:
KSCN MW: 97,18 g/mol Kokpunkt: 500 °C (1013 hPa) Smältpunkt: 170…179 °C Densitet: 1,886 g/cm³ Storage Temperature: Omgivande |
MDL Number:
MFCD00011413 CAS nummer: 333-20-0 EINECS: 206-370-1 Merck Index: 12,07866 |
Specifikation testresultat
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 |
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