Specification Sheet
Product Name 3-(Methylthio)propyl isothiocyanate,
≥98%, Kosher, FG
Product Number W331201
Product Brand ALDRICH
CAS Number 505-79-3
Molecular Weight 147.26
 
TEST SPECIFICATION
Appearance (Color) Colorless to Yellow
Appearance (Form) Liquid
Refractive index at 20 ° C 1.560 - 1.566
Infrared spectrum Conforms to Structure
Purity (GC) ≥98.0 %
Color test (APHA) Pass
Arsenic (As) ≤3 ppm
Cadmium (Cd) ≤1 ppm
Mercury (Hg) ≤1 ppm
Lead ( Pb) ≤1 ppm


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