Specification Sheet
Product Name
α-Ketoglutaric acid 99.0-101.0% (T)
Product Number
75890
Product Brand
SIAL
CAS Number
328-50-7
Molecular Weight
146.10
Test | Specification |
|---|---|
| APPEARANCE (COLOR) | White to Off White |
| APPEARANCE (FORM) | Powder or Crystals |
| TITRATION (T) NAOH 1M | 99.0 - 101.0 % |
| MELTING POINT | 114 - 118 C |
| SOLUBILITY (COLOR) | Colorless to Almost Colorless |
| SOLUBILITY (TURBIDITY) | Clear to Slightly Hazy |
| SOLUBILITY (METHOD) | 1G IN 10ML WATER |
| PROTON NMR SPECTRUM | CONFORMS TO STRUCTURE |
| RECOMMENDED RETEST PERIOD | 60 MONTHS |
