8.17072

TWEEN^® 20（聚山梨酯）

EMPROVE^® ESSENTIAL, Ph. Eur., JPE, NF

• 同義詞: TWEEN ^® 20, 聚氧乙烯山梨糖醇酐单月桂酸酯, 聚氧乙烯脱水山梨醇单月桂酸酯
• CAS號碼: 9005-64-5
• MDL號碼: MFCD00165986
• 分類程式碼代碼: 12352104
• 酶委員會索引編號: 500-018-3

屬性

• agency: JPE; NF; Ph. Eur.
• 品質等級: 500
• 蒸汽壓力: <1.4 hPa ( 20 °C)
• 產品線: EMPROVE^® ESSENTIAL
• 形狀: viscous liquid
• 分子量: ~1228
• 技術: API processing | nano-milling: suitable
• 折射率: n20/D 1.468 (lit.)
• pH值: 6-8 (20 °C, 50 g/L in H₂O)
• 轉變溫度: flash point 275 °C
• 密度: 1.095 g/mL at 25 °C (lit.)
• 應用: liquid formulation; ophthalmics; pharma/biopharma processes; pharmaceutical; semi-solid formulation; solid formulation; solubility enhancement
• 儲存溫度: 15-25°C
• SMILES 字串: CCCCCCCCCCCC(=O)OCCOCC(C1C(C(CO1)OCCO)OCCO)OCCO
• InChI: 1S/C26H50O10/c1-2-3-4-5-6-7-8-9-10-11-24(30)34-19-18-31-20-22(32-15-12-27)26-25(35-17-14-29)23(21-36-26)33-16-13-28/h22-23,25-29H,2-21H2,1H3
• InChI 密鑰: HMFKFHLTUCJZJO-UHFFFAOYSA-N

描述

一般說明

Finding the right excipient that matches your needs as well as regulatory demands can be a complicated challenge in formulation. With our application know-how and regulatory expertise, we support you in every step of development, scale-up, and production.
As part of our Emprove^® Program, our raw materials are offered with extensive documentation facilitating compliance of your pharma and biopharma product, full supply chain transparency and risk mitigation. Our SAFC^® portfolio of high-quality products for biopharmaceutical and pharmaceutical formulation and production withstands strict quality control procedures and is produced according to applicable cGMP guidelines.

應用

Polysorbate 20 is used as surfactant in a variety of liquid formulations and acts e.g. as emulsifying, solubilizing and wetting agent.

非离子洗涤剂

法律資訊

Emprove is a registered trademark of Merck KGaA, Darmstadt, Germany

SAFC is a registered trademark of Merck KGaA, Darmstadt, Germany

TWEEN is a registered trademark of Croda International PLC

安全資訊

• 儲存類別代碼: 10 - Combustible liquids
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: 527.0 °F - Pensky-Martens closed cup
• 閃點（°C）: 275 °C - Pensky-Martens closed cup