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POLYLACTIC ACID with CAS 26100-51-6

what is of  POLYLACTIC ACID with CAS 26100-51-6?

A macromolecule composed of repeating 2-hydroxypropanoyl units.

1.Quick details of POLYLACTIC ACID with CAS 26100-51-6

CAS No.:26100-51-6
Other Names:(C3H6O3)x
MF:(C3H6O3)x
EINECS No.:201-245-8
Place of Origin:China
Type:Agrochemical Intermediates, Syntheses Material Intermediates
Application:Synthetic plastic
Appearance:white crystal
Specific gravity:31.27g/cm
Flow coefficient:10-30g/10min
Tensile strength:2680Kgf/cm
Elongation:12.5%
IzodImpact Strength:8.5Kg-cm/cm
Bending strength:2620-650Kgf/cm
Heat distortion temperature:70°C
Description of POLYLACTIC ACID with CAS 26100-51-6
 

Melting point 176℃
density 1.25-1.28 g/cm3
storage temp. 2-8°C
form powder
color black
optical activity [α]22/D -145°, c = 0.1% in chloroform
EPA Substance Registry System Polylactic acid (26100-51-6)
 

3.Application 

Polylactic acid(PLA) was introduced in 1966 for degradable surgical implants. Hydrolysis yields lactic acid, a normal intermediate of carbohydrate metabolism. Polyglycolic acid sutures have a predictable degradation rate which coincides with the healing sequence of natural tissues.

4.Packing

25kgs/drum,9tons/20’container

25kgs/bag,20tons/20’container