Potassium iodide 7681-11-0 large in supply CAS NO.7681-11-0

synonyms: lugol;lugol's solution;iodide;iodide ic standard;iodine, elemental;iodide, ion chromatography standard solution;iodine-iodine;iodine solution
cas: 7681-11-0
mf: ik
mw: 166
einecs: 231-442-4
product categories: inorganics;acs gradesynthetic reagents;essential chemicals;reagent plus;routine reagents;reference material silver nitratetitration;salt concentrates;by reference material;concentrates (e.g. fixanal);halogenated concentratesconcentrates (e.g. fixanal);reference material sodium thiosulfate;o-p, puriss p.a. acs;puriss p.a. acs;potassiumtitration;solution containers (volpac);analytical reagents for general use;o-p, puriss p.a.;puriss p.a.;pharmacopoeia (usp);pharmacopoeia a-zpharmacopoeia (usp);pharmacopoeial inorganics;halogenated solutionsvolumetric solutions;n - rsynthetic reagents;potassium;titration;g - mtitration;halogenated solutions;salt solutions;volumetric solutions;crystal grade inorganics;inorganic salts;potassium salts;potassiummetal and ceramic science;salts;synthetic reagents;bioultraderivatization reagents tlc;tlc reagents, n-rderivatization reagents tlc;molecular biology;molecular biology reagents;tlc visualization reagents (alphabetic sort);tlc visualization reagents (by application);vitamins;etchants;electronic chemicals;micro/nanoelectronics;metal halide;19: k;beaded materials;chemical synthesis;crystal grade inorganics;inorganic salts;materials science;metal and ceramic science;potassium salts;synthetic reagents;dyestuff
mol file: 7681-11-0.mol
potassium iodide structure
potassium iodide chemical properties
melting point 113 °c(lit.)
boiling point 184 °c(lit.)
density 1.32 g/ml at 25 °c
vapor density 9 (vs air)
vapor pressure 0.31 mm hg ( 25 °c)
refractive index 1.677
fp 1330°c
storage temp. store at rt.
solubility h2o: 1 m at 20 °c, clear, colorless
form particles (round)
water solubility 1.43 kg/l
sensitive hygroscopic
merck 14,7643
stability: stable. protect from light and moisture. incompatible with strong reducing agents, strong acids, steel, aluminium, alkali metals, brass, magnesium, zinc, cadmium, copper, tin, nickel and their alloys.
cas database reference 7681-11-0(cas database reference)
nist chemistry reference potassium iodide(7681-11-0)
epa substance registry system potassium iodide (ki)(7681-11-0)
safety information
hazard codes xn
risk statements 26
safety statements 22-36/38
wgk germany 1
rtecs tt2975000
f 10
tsca yes
hs code 28276000
hazardous substances data 7681-11-0(hazardous substances data)