Product Overview
Ethyl Acetate HPLC Grade
Molecular Formula: C4H8O2
CAS Number: 141-78-6
Molecular Weight: 88.11
Ethyl Acetate, HPLC Grade exceeds A.C.S. specifications it is a colorless liquid used in chemical labs as a polar, aprotic carrier (mobile phase) solvent in high pressure liquid chromatography (HPLC). All HPLC and Ultra-pure solvents offered by ScienceLab are glass distilled, submicron filtered, and undergo rigorous specification testing to insure accurate, repeatable results.
Synonyms: Acetic Acid Ethyl Ester ; Acetic Ether
| TEST | MIN | MAX |
|---|---|---|
| ASSAY (C4H8O2; by GC) | 99.8 % | |
| ULTRAVIOLET ABSORBANCE (1 cm cell vs. water) | ||
| 255 nm | 1.00 AU | |
| 257 nm | 0.50 AU | |
| 260 nm | 0.15 AU | |
| 263 nm | 0.10 AU | |
| 270 nm | 0.05 AU | |
| 275 nm | 0.02 AU | |
| 330 - 400 nm | 0.01 AU | |
| COLOR (APHA) | 10 | |
| RESIDUE AFTER EVAPORATION | 3 ppm | |
| TITRABLE ACID | 0.0009 meq/g | |
| SUBSTANCES DARKENED BY (H2SO4) | TO PASS TEST | |
| WATER | 0.05 % |
Shipping Information
DOT: UN1173, Ethyl acetate, 3, PG II
Largest individual container shippable via:
UPS/FedEx Ground: 20 L UPS Air: 1 L FedEx Air: 2.5 L
Additional UPS-imposed hazardous material charge.
Tariff No. 2915310000
