1.07478

1,2-丙二醇

EMPROVE^® EXPERT, Ph. Eur., BP, USP, ChP

• 别名: 1,2-Propanediol, 1,2-Propylene glycol
• 线性分子式: CH₃CH(OH)CH₂OH
• 化学文摘社编号: 57-55-6
• 分子量: 76.09
• MDL號碼: MFCD00064272
• 分類程式碼代碼: 12352104
• 酶委員會索引編號: 200-338-0

属性

• agency: BP; ChP; Ph. Eur.; USP
• 品質等級: 500
• 蒸汽壓力: 0.11 hPa ( 20 °C)
• 產品線: EMPROVE^® EXPERT
• 化驗: ≥99.5% (GC)
• 形狀: liquid
• 自燃溫度: 371 °C
• expl. lim.: 2.4-17.4 % (v/v)
• 折射率: n20/D 1.43
• pH值: 6-8 (20 °C, 100 g/L in H₂O)
• bp: 188 °C/1013 hPa
• mp: -59 °C
• 轉變溫度: flash point 99 °C
• 密度: 1.04 g/cm³ at 20 °C
• 應用: liquid formulation; ophthalmics; parenterals; parenterals; pharmaceutical; semi-solid formulation
• 儲存溫度: 2-30°C
• SMILES 字串: OC(CO)C
• InChI: 1S/C3H8O2/c1-3(5)2-4/h3-5H,2H2,1H3
• InChI 密鑰: DNIAPMSPPWPWGF-UHFFFAOYSA-N

说明

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

Propylene glycol is used as solvent in a variety of liquid formulations.

法律資訊

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

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

安全信息

• 儲存類別代碼: 10 - Combustible liquids
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: 219.2 °F - closed cup
• 閃點（°C）: 104 °C - closed cup