Specification Sheet
Product Name
L-(+)-Arabinose 98%
Product Number
a91906
Product Brand
aldrich
CAS Number
5328-37-0
Molecular Weight
150.13
Test | Specification |
|---|---|
| APPEARANCE (COLOR) | White to Off White |
| APPEARANCE (FORM) | Powder |
| PURITY (GC AREA %) | ≥97.5 % |
| REMARKS ON GC | PURITY BY GC AND/OR TLC |
| SPECIFIC ROTATION (20/D) | 97 - 111 DEGREES |
| CONCENTRATION | C=4%, H2O, 2 HOURS OR C=4%, H2O + 1 DROP NH4OH, 24 HOURS |
| SOLUBILITY (COLOR) | Colorless to Faint Yellow |
| SOLUBILITY (TURBIDITY) | CLEAR |
| SOLUBILITY (METHOD) | 100 MG/ML H2O |
| INFRARED SPECTRUM | CONFORMS TO STRUCTURE |