Specification Sheet
Product Name
Benzene analytical standard
Product Number
12540
Product Brand
sial
CAS Number
71-43-2
Molecular Weight
78.11
Test | Specification |
|---|---|
| APPEARANCE (COLOR) | Colorless |
| APPEARANCE (FORM) | Liquid |
| PURITY (GC AREA %) | ≥ 99.9 % |
| REFRACTIVE INDEX N20/D | 1.500 - 1.502 |
| WATER (COULOMETR.) | ≤ 0.03 % |
| PROTON NMR SPECTRUM | CONFORMS TO STRUCTURE |
| EXPIRY PERIOD | 36 MONTHS |