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potassium

Produktsname: potassium
CAS Registry Number: 3425-46-5
EINECS: 222-320-1  
Synonyme: EINECS 222-320-1;selenocyanate; CCRIS 7063;Selenocyanic acid; potassium ion selenocyanate;potassium; 3425-46-5; Potassium selenoisocyanate; potassium salt;
Molecular Structure:
Molecular Formula: CKNSe
Molecular Weight: 144.0757
Dichte:  2.347
Boiling Point:  134.2°C at 760 mmHg
Schmelzpunkt:  147 °C
Flash Point:  35°C
Risiko-Codes:  S20/21:Whenusingdonoteat,drinkorsmoke.;S28A:Aftercontactwithskin,washimmediatelywithplentyofwater.;S45:Incaseofaccidentofifyoufeelunwell,seekmedicaladviceimmediately(showthelabelwherepossible).;S60:Thismaterialanditscontainermustbedisposedofashazardouswaste.;S61:Avoidreleasetotheenvironment.Refertospecialinstructions/Safetydatasheets.;
S-Sätze:  R23/25:Toxicbyinhalationandifswallowed.;R33:Dangerofcummulativeeffects.;R50/53:Verytoxictoaquaticorganisms,maycauselong-termadverseeffectsintheaquaticenvironment.;
Gefahrensymbole:  T:Toxic;N:Dangerousfortheenvironment;

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