Specification Sheet
Product Name Isopropyl butyrate,
Kosher, ≥98%
Product Number W293504
Product Brand ALDRICH
CAS Number 638-11-9
Molecular Weight 130.18
 
TEST SPECIFICATION
Appearance (Color) Colorless
Appearance (Form) Liquid
Refractive index at 20 ° C 1.391 - 1.395
Infrared spectrum Conforms to Structure
Purity (GC) ≥98.00 %
Color test (APHA) APHA <100
Arsenic (As) ≤3 ppm
Cadmium (Cd) ≤1 ppm
Mercury (Hg) ≤1 ppm
Lead (Pb) ≤1 ppm


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