Kaliumthiocyanat 99, Puriss. p.a. Reag. Ph. Eur., ACS, ISO, Fluka™
Leverandør: Honeywell Chemicals
Ratings:
Ingen bedømmelse
Samlet vurdering
Gennemsntilig vurdering
|
Advarsel
|
Synonymer:
Potassium rhodanide
31272-1KG
31272-250G
31272-6X1KG
31272-6X250G
31272-25KG
31272-1KGEA
1420
DKK
31272-1KG
31272-250G
31272-6X1KG
31272-6X250G
HONC31272-25KG
Kaliumthiocyanat 99, Puriss. p.a. Reag. Ph. Eur., ACS, ISO, Fluka™
Potassium thiocyanate
Formel:
KSCN Molekylvægt: 97.18 g/mol Kogepunkt: 500 Dec. (on heating) Smeltepunkt: 172 °C Massefylde: 1.89 g/cm³ Opbevaringstemperatur: Stue temperatur |
MDL Number:
MFCD00011413 CAS-nummer: 333-20-0 EINECS: 206-370-1 Merck Index: 12,07866 |
Specifikationer Testresultater
Assay | Min. 99 % |
Water insoluble matter | Max. 0.005 % |
Insoluble in Ethanol | Max. 0.01 % |
pH (5 %, 25 °C) | 5.3 - 8.5 |
Ammonium (NH₄) | Max. 0.001 % |
Copper (Cu) | Max. 0.0002 % |
Iron (Fe) | Max. 1 ppm |
Sodium (Na) | Max. 0.005 % |
Lead (Pb) | Max. 0.0002 % |
Heavy metals (as Pb) | Max. 5 ppm |
Chloride (Cl) | Max. 0.005 % |
Sulfate (SO₄) | Max. 0.001 % |
Sulfide (S) | Max. 0.001 % |
Matter consuming I (as I) | Max. 0.025 % |
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