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L-Ethyl lactate 99%
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Description
L-Ethyl lactate is the ethyl ester deriving from L-lactic acid which is produced through the
bio-fermentation of corn and is featured in high optical purity, colorless clear liquid, light
characteristic odor, it’s completely miscible with water and most organic solvents, and it’s
hydrolytic partially in water.
Basic Physical& Chemical properties
Product Name | L-Ethyl lactate |
Molecular formula | C5H10O3 |
Molecular weight | 118.13 |
Boiling point | 154 °C |
Freezing point | -26 °C |
Distillation range | 145~160°C |
Flash point | 46 °C |
Auto ignition point | 400 °C |
HS Code | 291811 |
Specification data
Item | Index |
Assay(GC) | Min. 99.0% |
Stereochemical purity | Min. 99.3%L/(L+D)*100% |
Ethanol | Max. 0.3% |
Water( Karl-Fisher) | Max. 0.2% |
Specific gravity/ Density(25 °C) | 1.030-1.038 |
Refractive index(20 °C | 1.410-1.420 |
Color | Max. 50apha |
Application
Mainly used in chiral pharmaceuticals and agrochemicals.
Other issues
Packing Net weight 200KG per polyethylene barrel or at the requirement of customer
Storage Store at a cool and dry place without light, avoid oxidizing agent,
alkaline substance, for more information, please refer to the MSDS.
Shelf life 12 months since the date of production when stored in required condition.
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L-Ethyl lactate 99%
