Specification Sheet
Product Name Theaspirane,
mixture of cis and trans, ≥85%, FG
Product Number W377406
Product Brand ALDRICH
CAS Number 36431-72-8
Molecular Weight 194.31
 
TEST SPECIFICATION
Appearance (Color) Colorless
Appearance (Form) Liquid
Refractive index at 20 ° C 1.481 - 1.487
Infrared spectrum Conforms
Purity (GC) ≥85.0 %
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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