Specification Sheet
Product Name Isobutyl alcohol,
≥99%, FCC, Kosher, FG
Product Number W217905
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 1.392 - 1.397
Infrared spectrum Conforms to Structure
Purity (GC) ≥99.00 %
Specific Gravity 0.799 - 0.801 g/cm3
Acid Value ≤2.0 ml
Arsenic (As) ≤3 ppm
Cadmium (Cd) ≤1 ppm
Mercury (Hg) ≤1 ppm
Lead (Pb) ≤1 ppm


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