Polylactic Acid CAS 26100-51-6

• CAS No.: 26100-51-6
• Formula: (C3h6o3)X
• EINECS: 201-245-8
• Appearance: Crystal
• Quality: Industrial
• Colour: White
• Model NO.: HHPWL
• Transport Package: 25kg/Fiber Drum
• Specification: 25kg/Fiber Drum
• Trademark: Haihang Industry
• Origin: Shandong, China

Product Description

Product Description

Chemical Name: Polylactic acid

Synonyms: (±)-Lactic acid homopolymer Poly(lactic acid)

CAS No.: 26100-51-6

Molecular Formula: C3H6O3

Molecular Weight: 90.07794

Appearance: white crystal

Polylactic acid Properties

Properties	TestMethod	TestConditions	Unit	TestValue
Specific gravity	ASTMD-792	23°C	g/cm3	1.27
Flow coefficient	ASTMD-1238	190°C/2.16K	g/10min	10-30
Tensile strength	ASTMD-638	23°C,50mm/min	Kgf/cm2	680
Elongation	ASTMD-638	23°C,50mm/min	%	12.5
IzodImpactStrength	ASTMD-256	23°C,Notched1/8"	Kg-cm/cm	8.5
Bending strength	ASTMD-790	23°C,15mm/min	Kgf/cm2	620-650
Heatdistortiontemperature	ASTMD-648	1820kpa	°C	70

Polylactic acid Usage

1. Polylactic acid (H-[OCHCH3CO]n-OH) has good thermal stability, processing temperature of 170-230 ° C, good solvent resistance, and can be processed in various ways, such as extrusion, spinning, biaxial Stretching, injection blow molding.

2. Used as packaging materials, fibers, and nonwovens, mainly used in clothing (underwear, outerwear), industry (construction, agriculture, forestry, paper), and medical and health.

Polylactic acid Packaging and Shipping

Packing: 25kg/Fiber Drum

Polylactic acid Storage

Stored in a dark cool ventilated and dry environment.