Specification Sheet
Product Name
Methyl acetate suitable for HPLC, ≥99.8%
Product Number
45999
Product Brand
sigald
CAS Number
79-20-9
Molecular Weight
74.08
Test | Specification |
|---|---|
| APPEARANCE (COLOR) | Colorless |
| APPEARANCE (FORM) | Liquid |
| PURITY (GC AREA %) | ≥ 99.8 % |
| SUITABILITY TEST (HPLC) | Corresponds to Standard |
| REFRACTIVE INDEX N20/D | 1.361 - 1.363 |
| WATER (COULOMETR.) | ≤ 0.05 % |
| RESIDUE (EVAPORATION) | ≤ 0.001 % |
| UV-ABSORBANCE | UV-Absorption 300nm ≤ 0.01 |
| UV-ABSORBANCE | UV-Absorption 275nm ≤ 0.1 |
| UV-ABSORBANCE | UV-Absorption 255nm ≤ 1.0 |
| EXPIRATION DATE PERIOD | 24 MONTHS |