L-LA

L-lactide is one configuration of lactide, which is formed by dehydration polycondensation of two molecules of L-lactic acid.

Its appearance is white needle or rod like crystal. The melting point is 96~98 °C, and its specific rotation is - 285°~-300°.It is easy to absorb water and deliquesce.

It is always used to synthesize PLLA or copolymers.

Product Index:

Molecular structure ：C6H8O4；

Appearance: white needle-like or rod-like crystals

Melting point ：96~98℃，

Purity ：99.5%，

Specific Rotation ：-285°~-300°，

Heavy metal content ： ≤5ppm，

Water content ：≤0.4%，

Free acid ≤0.1%，

Ash ≤0.05%，