TNJ Chemical produces high quality D(+)-lactide CAS 13076-17-0 in Anhui China and sells bulk quantity to worldwide customers. To buy D(+)-lactide CAS: 13076-17-0, please contact sales@tnjchem.com
D-lactide is used as a polymerization monomer and is mainly used for homopolymerization to obtain D-polylactic acid. The homopolymer has optical activity, good stereoregularity, certain crystallinity and melting point, and good mechanical strength. Therefore, in the medical field, PLLA is used to process orthopedic load-bearing bodies such as bone screws.
Specification
Appearance |
White crystals |
Melting point(ºC) |
96-99 |
Water content,% |
≤0.4 |
Heavy metal content(ppm) |
≤5 |
Free acid |
≤0.1 |
Ash,% |
≤0.05 |
Purity,% |
≥99.5 |
Optical rotation (dichloromethane, 25 ° C) |
260~265° |
Packing
25kg/drum or bag
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