Specification Sheet
Product Name Isobutyl alcohol,
natural, ≥99%, FCC, Kosher
Product Number W217913
Product Brand ALDRICH
CAS Number 78-83-1
Molecular Weight 74.12
 
TEST SPECIFICATION
Appearance (Color) Colorless
Appearance (Form) Liquid
Refractive index at 20 ° C 1.393 - 1.397
Infrared spectrum Conforms to Structure
Purity (GC) ≥99.00 %
Specific Gravity at 25 ° C 0.799 - 0.801 g/cm3
Acid Value ≤2.0 ml
13Carbon Analysis ≥1.00 ppm
14Carbon Analysis ≥1.00 dpm/gC
Deuterium Analysis ≥1.0 ppm
  The above analysis is consistent with that found
  for material of natural origin. This information
  is non-transferrable; it is for the sole and
  exclusive use of the immediate buyer.
Arsenic (As) ≤3 ppm
Cadmium (Cd) ≤1 ppm
Mercury (Hg) ≤1 ppm
Lead (Pb) ≤1 ppm


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