Isopropyl (2S)-2-hydroxypropanoate CAS NO.63697-00-7

It’s a isopropyl ester of the L(+) lactic acid with high optical purity, it’s a colorless clear liquid with low volatility and mild odor, and 100% d…

It’s a isopropyl ester of the L(+) lactic acid with high optical purity, it’s a colorless clear liquid with low volatility and mild odor, and 100% dissolved in water(25 °C, 77?F). Application: Isopropyl L-lactate is widely used in paints, coatings, plastics and other fields as high-quality environmentally friendly high boiling point solvent. Specification date Assay(GC) Min. 96% Stereo chemical purity Min. 99% Color Max. 50apha Acid value Max. 1.0 Isopropyl alcohol Max. 0.3% Water( Karl-Fisher) Max. 0.2% Specific gravity/ Density (25 °C) 0.980-0.995 Refractive index(20 °C） 1.409~1.411 Basic physical& chemical properties Boiling point 166~168 °C（760Kpa） Melting/Freezing point 0.5~1.0 °C Flash point 57 °C Molecular weight 132.15g/mol Molecular formula C6H12O3 Other issues Packing: Net weight 200KG per polyethylene barrel or at the requirement of customer. Storage: store at a cool and dry place wihout 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.