Certificate Of Analysis
Product Name 2,2-Difluoropropionic acid,
97%
Product Number 684686
Product Brand ALDRICH
CAS Number 373-96-6
Molecular Formula C3H4F2O2
Molecular Weight 110.06
 
TEST SPECIFICATION LOT MKBC6882 RESULTS
Appearance (Color) White to Tan White
Appearance (Form) Crystal to Powder Crystalline Powder
Infrared spectrum Conforms to Structure Conforms
Purity (Titration by NaOH) 96.5 - 103.5 % 98.0 %
GC (area %) ≥96.5 % 99.8 %
Specification Date: JUL 2009
Date of QC Release: DEC 2009
Print Date: DEC 15 2009