Specification Sheet
Product Name
Retinol synthetic, ≥95% (HPLC), (Powder or Powder with Lumps)
Product Number
R7632
Product Brand
SIGMA
CAS Number
68-26-8
Molecular Weight
286.45
Test | Specification |
|---|---|
| APPEARANCE | YELLOW TO ORANGE POWDER |
| SOLUBILITY | CLEAR YELLOW TO ORANGE SOLUTION AT 50MG/ML IN CHLOROFORM |
| UV-VIS SPECTRUM | MINIMUM 2700 U/MG AT 326 NM IN ISOPROPANOL |
| PURITY BY HPLC | MINIMUM 95% BY AREA PERCENT (DETECTED AT 325NM) |
| DOCUMENT # | R7632/03/17/06/5 |