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Merck
CN

81273

Sigma-Aldrich

聚(L-乳酸)

viscosity ~2.0 dL/g, 0.1 % (w/v) in chloroform(25 °C)

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别名:
L-乳酸聚合物, PLA,聚(L-乳酸)
线性分子式:
CH3O(C6H8O4)nH
MDL编号:
UNSPSC代码:
12162002
NACRES:
NA.23

描述

ester terminated

质量水平

形式

solid

分子量

Mw ~260,000

降解时间线

>3 years

杂质

≤0.5% water

灼烧残渣

≤0.1%

粘度

~2.0 dL/g, 0.1 % (w/v) in chloroform(25 °C)

Mw/Mn

~1.5

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应用

医疗设备

其他说明

端基:癸酯

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)


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