Specification Sheet
Product Name
2,2-Diphenyl-1-picrylhydrazyl
Product Number
d9132
Product Brand
aldrich
CAS Number
1898-66-4
Molecular Weight
394.32
Test | Specification |
|---|---|
| APPEARANCE (COLOR) | Green to Very Dark Green and Black |
| APPEARANCE (FORM) | Powder |
| SOLUBILITY (COLOR) | Dark Purple |
| SOLUBILITY (METHOD) | 50MG/ML, CHCL3 |
| CARBON CONTENT | 51.5 -58.1 % |
| NITROGEN CONTENT | 15.8 -18.8 % |
| INFRARED SPECTRUM | CONFORMS TO STRUCTURE |
| RECOMMENDED RETEST PERIOD | 3 YEARS |
| RECOMMENDED RETEST PERIOD | 37 MONTHS |