Specification Sheet
Product Name 1-(3-Sulfophenyl)-3-methyl-2-pyrazolin-5-one,
95%
Product Number 556890
Product Brand ALDRICH
CAS Number 119-17-5
Molecular Weight 254.26
 
TEST SPECIFICATION
APPEARANCE WHITE TO TAN POWDER, CRYSTALS, CRYSTALLINE
  POWDER AND/OR CHUNKS
INFRARED SPECTRUM CONFORMS TO STRUCTURE.
TITRATION 94.0%-106.0% (WITH NAOH)
  REIVSED JUNE 13, 2008 RJM