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Agency
tested according to Ph. Eur.
质量水平
表单
liquid
分子量
380-420
应用
pharmaceutical (small molecule)
SMILES字符串
C(CO)O
InChI
1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2
InChI key
LYCAIKOWRPUZTN-UHFFFAOYSA-N
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一般描述
聚乙二醇（PEG）是一种具有重复乙二醇单元[-（CH2CH2O)n]的聚醚化合物。
应用
聚乙二醇已被用作液体介质，通过将其与发烟二氧化硅直接混合来制备剪切增稠液（STF）。
生化/生理作用
聚乙二醇（PEG）是一种合成聚合物，用作食品、化妆品和药品的添加剂。它还参与生物传感、成像和组织工程等生物医学应用。PEG 被用作生物偶联和纳米医学的金标准，从而增加血液循环时间并提高药物疗效。PEG 偶联药物已获得美国食品药品监督管理局（FDA）的批准。它们被认为对人类使用是安全的。PEG 减少肝脏摄取并排斥蛋白质吸附，这使其在纳米涂层中很好用。
储存分类代码
10 - Combustible liquids
WGK
WGK 1
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves
The rheology of shear thickening fluids with various ceramic particle additives
Gurgen S, et al.
Materials & Design, 104, 312-319 (2016)
The ballistic performance of aramid based fabrics impregnated with multi-phase shear thickening fluids
Gurgen S and Kucshan MC
Polymer Testing, 64, 296-306 (2017)
The stab resistance of fabrics impregnated with shear thickening fluids including various particle size of additives
Gurgen S and Kucshan MC
Composites Part A: Applied Science and Manufacturing, 94, 50-60 (2017)
Anisha A D'souza et al.
Expert opinion on drug delivery, 13(9), 1257-1275 (2016-04-28)
Polyethylene glycol (PEG) is a polymer of choice in drug delivery systems. This USFDA-approved polymer is popular due to its tunable properties and well-established safety profile: prime requisites considered during the selection of any excipient in formulation development. The unique
Janina-Miriam Noy et al.
Biomacromolecules, 21(6), 2320-2333 (2020-04-29)
Phosphorylcholine is known to repel the absorption of proteins onto surfaces, which can prevent the formation of a protein corona on the surface of nanoparticles. This can influence the fate of nanoparticles used for drug delivery. This material could therefore
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