左旋聚乳酸 (CAS No.26811-96-1)
- 物化性质
- 白色粉末或颗粒，具有旋光性，密度约1.25 g/cm³，熔点160-180°C，玻璃化转变温度约60-65°C。溶于氯仿、二氯甲烷等有机溶剂，不溶于水和乙醇。
- 含量
- 99%
- 外观
- 白色粉末或颗粒
- 熔点
- 160-180°C
English description（英文原文，共 963 字符）
Product Name:Poly(L-lactic acid)
English Name:Poly(L-lactic acid)
CAS No.:26811-96-1
Aliases:PLLA, Poly(L-lactide), L-Polylactic acid, Poly(L-lactic acid) microspheres
Molecular Formula:(C3H4O2)n
Physical Properties:White powder or granules with optical activity. Density approx. 1.25 g/cm³. Melting point 160-180°C. Glass transition temperature approx. 60-65°C. Soluble in organic solvents such as chloroform and dichloromethane; insoluble in water and ethanol.
Uses:Poly(L-lactic acid) is a biodegradable polymer material widely used in surgical sutures, bone fixation and tissue repair materials, drug sustained-release microspheres, and tissue engineering scaffolds. Its microsphere formulations are applied in drug delivery systems and medical aesthetic filling.
Technical Specifications:
Assay: 99%
Appearance: white powder or granules
Melting point: 160-180°C
Glass transition temperature: approx. 60-65°C
Packaging sizes: 1g, 5g, 10g, 25g, 50g
English Name:Poly(L-lactic acid)
CAS No.:26811-96-1
Aliases:PLLA, Poly(L-lactide), L-Polylactic acid, Poly(L-lactic acid) microspheres
Molecular Formula:(C3H4O2)n
Physical Properties:White powder or granules with optical activity. Density approx. 1.25 g/cm³. Melting point 160-180°C. Glass transition temperature approx. 60-65°C. Soluble in organic solvents such as chloroform and dichloromethane; insoluble in water and ethanol.
Uses:Poly(L-lactic acid) is a biodegradable polymer material widely used in surgical sutures, bone fixation and tissue repair materials, drug sustained-release microspheres, and tissue engineering scaffolds. Its microsphere formulations are applied in drug delivery systems and medical aesthetic filling.
Technical Specifications:
Assay: 99%
Appearance: white powder or granules
Melting point: 160-180°C
Glass transition temperature: approx. 60-65°C
Packaging sizes: 1g, 5g, 10g, 25g, 50g
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常见问题
- 左旋聚乳酸的 CAS 号是多少？
- 左旋聚乳酸的 CAS 号是 26811-96-1。
- 左旋聚乳酸的分子式和分子量是什么？
- 左旋聚乳酸的分子式为 (C3H4O2)n。
- 左旋聚乳酸的英文名称是什么？
- 左旋聚乳酸的英文名称为 Poly(L-lactic acid)。
- 左旋聚乳酸还有哪些别名？
- 左旋聚乳酸又称 聚左旋乳酸微球、PLLA、聚(L-乳酸)、L-聚乳酸。
- 左旋聚乳酸有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条左旋聚乳酸供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 左旋聚乳酸的供应商主要分布在哪些地区？
- 左旋聚乳酸的供应商主要分布在 上海市（1 条） 等地。
- 左旋聚乳酸有哪些级别可选？
- 平台上左旋聚乳酸的供应级别包括 工业级。
- 左旋聚乳酸的报价单位是什么？
- 左旋聚乳酸的报价单位主要有 千克。
- 哪里可以查到左旋聚乳酸的价格？
- 掌上化工左旋聚乳酸产品页汇总了各供应商的最新报价与规格，地址：/chemicals/26811-96-1/。部分供应商价格为电议，可通过页面上的询价功能直接获取。
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