Potassium chromate

Post Date:
Feb 27,2013
Expiry Date:
Aug 26,2013
Detailed Description:
Cas No. :7789-00-6 Yellow crystal,soluble in water ,insoluble in alcohol,relative density 2.732,fusing point:968.3¡æ,alkalinity,poisonous,burning when contact with, rub and strike organic
CAS Registry Number:
7789-00-6
Synonyms:
;Chromium(VI) Ion standard solution Fluka;Chromate ion chromatography standard solution Fluka;Chromium(VI) standard concentrate 10.00 g Cr(VI);Chromium(VI);dipotassium dioxido(dioxo)chromium;
Molecular Formula:
CrK₂O₄
Molecular Weight:
194.1903
Molecular Structure:
Hazard Symbols:
O:Oxidizing agent;
T:Toxic;
N:Dangerous for the environment;
Risk Codes:
R22:;
R36/37/38:;
R43:;
R46:;
R49:;
R50/53:;
R8:;
Safety Description:
S45:;
S53:;
S60:;
S61:;