2. L-Lactide L-LA ((3S, 6S) -3,6 - dimethyl-1,4 - dioxoxane-2,5 - dione),China price supplier

CAS.R.NO : 4511-42-6

English name L-Lactide
((3S, 6S) -3,6-Dimethyl-1 ,4-dioxane-2 ,5-dione)
Molecular Structure Molecular Formula C6H8O4

Molecular Weight 144.13

Melting point 96-98 ℃

moisture content ≤ 0.4%

heavy metals ≤ 10ppm

Free acid (mgNaOH / kg) ≤ 1

Ash ≤ 0.05%

purity ≥ 99.5%

specific rotation -260