尤物视频污,99热99热99超碰,精品久久久久女少妇,少妇精品无码,日B视屏久久香色,亚洲美女午夜福利av,国产美女被操,国产九九精品,国产久久色情

China Racemic Polylactic Acid - China Supplier
China Racemic Polylactic Acid - China Supplier

Racemic Polylactic Acid

Price:Negotiable
Industry Category: Chemicals/Carboxylic Acids/Lactic Acid
Product Category:
Brand: PDLLA
Spec: 100g


Contact Info
  • Add:東湖開發(fā)區(qū)關(guān)山二路特一號, Zip: 430200
  • Contact: 葉先生
  • Tel:027-86637880
  • Email:hs15527997319@163.com

Other Products

Description
Additional Information

Chinese Name: Racemic Polylactic Acid

English Name: Poly(D,L-lactide), D,L-polylactide

Chemical Formula: (C6H8O4)n

CAS Number: 26680-10-4

The intrinsic viscosity (molecular weight) and end groups of racemic polylactic acid (PDLLA) can be customized as required

Appearance: Should be white or light yellow flocculent, powder, or granules. Free of foreign matter and without obvious odor.

Intrinsic Viscosity: 0.18-4 dl/g

Viscosity-Average Molecular Weight: 1-100w

Number-Average Molecular Weight: 1-100w

Specific Optical Rotation: -10° to 10°

Glass Transition Temperature: 50-60°C

Packaging: 100g/bag; 500g/bag; 1KG/bag

Industry Category Chemicals/Carboxylic Acids/Lactic Acid
Product Category
Brand: PDLLA
Spec: 100g
Stock:
Origin: China / Hubei / Wuhanshi
About Toocle.com - Partner Programme - Old Version
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營性-2023-0192
ChatGlobal Chat Now 岳池县| 宜州市| 万州区| 景德镇市| 天镇县| 岱山县| 林周县| 互助| 桓台县| 凌云县| 青海省| 安溪县| 晋宁县| 比如县| 宕昌县| 屯留县| 通榆县| 孝感市| 南岸区| 宜阳县| 福清市| 凤阳县| 长海县| 昌江| 蒙自县| 定安县| 莱芜市| 高青县| 奉贤区| 庄河市| 离岛区| 兴义市| 沂南县| 五寨县| 通江县| 合肥市| 精河县| 祁阳县| 汪清县| 博野县| 自贡市|