Specification Sheet
Product Name (±)-4-Methyloctanoic acid,
≥98%, Kosher, FG
Product Number W357502
Product Brand ALDRICH
CAS Number 54947-74-9
Molecular Weight 158.24
 
TEST SPECIFICATION
Appearance (Color) Colorless to Light Yellow
Appearance (Form) Liquid
Refractive index at 20 ° C 1.430 - 1.436
Infrared spectrum Conforms to Structure
Purity (GC) ≥98.0 %
Purity (Titration by NAOH) 98.0 - 102.0 %
Arsenic (As) ≤3 ppm
Cadmium (Cd) ≤1 ppm
Mercury (Hg) ≤1 ppm
Lead ( Pb) ≤1 ppm


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