Specification Sheet
Product Name 1-Butyl-3-methylimidazolium iodide,
99%
Product Number 713066
Product Brand ALDRICH
CAS Number 65039-05-6
Molecular Weight 266.12
 
TEST SPECIFICATION
APPEARANCE (COLOR) Light Yellow to Very Dark Yellow and Light Orange to Very Dark Orange
APPEARANCE (FORM) Liquid or Viscous Liquid
PURITY (HPLC AREA %) ≥ 98.5 %
WATER ≤ 0.5 %
PROTON NMR SPECTRUM CONFORMS TO STRUCTURE
ION CHROMATOGRAPHY (BROMIDE) ≤ 25 MG/KG
ION CHROMATOGRAPHY (CHLORIDE) ≤ 25 MG/KG
ION CHROMATOGRAPHY (FLUORIDE) ≤ 10 MG/KG
ION CHROMATOGRAPHY (NITRATE) ≤ 25 MG/KG
ION CHROMATOGRAPHY (SULFATE) ≤ 10 MG/KG
RECOMMENDED RETEST PERIOD 48 MONTHS