Ethyl acetate PurSolv Ultra for LC-MS, 99.5%

PurSolv Ultra


Linear Formula:  C4H8O2
Molecular Weight:  88.11 g/mol
CAS Number: 141-78-6

Properties

Vapour pressure 73 mmHg (20 °C)
Autoignition temp. 801 °F
Explosion limit 2.2-11.5 %, 38 °F
Assay Purity >= 99.5 %
Refractive index n20/D 1.3720 (lit.)
B pt. 76.5-77.5 °C (lit.)
M pt. 84°C(lit.)
Density 0.902 g/mL at 25 °C (lit.)
Form Liquid

Safety Information

Hazard Statement(s) H225,H319,H336
Precautionary Statement  P210 - P233 - P240 - P241 - P242 - P305 + P351 + P338
GHS Pictogram
Signal word Danger
Storage Temp. Store at Room Temperature
Storage Class 3 - Flammable liquids
UN Number UN1173

Description

Application
Commonly used as a solvent in paints coatings adhesives printing inks nail polish removers and pharmaceuticals. It also extracts caffeine from coffee and tea flavors foods and cleans circuit boards.

Purpose
Serves mainly as a low-toxicity fast-evaporating solvent for dissolving resins and aiding extractions due to its balanced polarity.

General Description
Ethyl acetate (CHCOOCH) is a colorless liquid with a sweet fruity odor similar to pear drops. It boils at 77.1C has a density of 0.902 gcm and is moderately soluble in water while mixing well with organic solvents.