Certificate Of Analysis
Product Name N,N-Diethyl-p-phenylenediamine sulfate salt,
97%
Product Number 168343
Product Brand ALDRICH
CAS Number 6283-63-2
Molecular Formula (C2H5)2NC6H4NH2 · H2SO4
Molecular Weight 262.33
 
TEST SPECIFICATION LOT 05203JJ RESULTS
APPEARANCE WHITE TO YELLOW TO BROWN POWDER OR GRANULAR WHITE POWDER
INFRARED SPECTRUM CONFORMS TO STRUCTURE. CONFORMS TO STRUCTURE.
TITRATION 96.5% - 103.5% (WITH NAOH) 100.1% (WITH NAOH)
HIGH PRESSURE LIQUID 96.5% (MINIMUM) 99.9%
RECOMMENDED RETEST JANUARY 2011
QC RELEASE DATE JULY 2008