Poly(D-lactide

Name: Poly(D-lactic acid)，D-polylactide

Product Model: PD

Chemical Formula: (C₆H₈O₄)_n

CAS: 106989-11-1

Appearance: White powder or particles

IV (Intrinsic viscosity): 0.3-11 dL/g

M_V(Viscosity molecular weight): 6-1000 thousand

Specific Rotation（ ，chloroform）: ≥ 140°

Glass Transition Temperature: > 60°C

Melting Point: >170°C

Residual Monomers: < 1%

Residual Solvents: < 0.05%

Extractable Heavy Metals: <10 ppm

Stannum (Catalyst): < 200 ppm

Density: 1.24 g/cm³

Sulfate Ash: < 0.05%