- 產品介紹
- 醫藥級推進劑
- ZEPHEX®152a
ZEPHEX®152a
商標 Trademark：zephex
簡介 Introduction：
Zephex® 152a 是一種新型永續醫療推進劑，使用於定量噴霧劑 (MDI)。此噴霧劑是治療氣喘和慢性阻塞性肺病等呼吸系統疾病。
Zephex® 152a 減少了定量噴霧劑(MDI)的碳足跡，有助於為患者提供寶貴的治療選擇。
Zephex® 152a is a new, sustainable medical propellant that has been under development by Koura for several years for use in metered dose inhalers (MDIs) for treatment of respiratory disorders such as asthma and COPD.
Zephex® 152a reduces the carbon footprint of an MDI, helping to safeguard an invaluable therapeutic option for patients.
⇒ZEPHEX®152a 安全資料表下載 SDS Download
⇒ZEPHEX®152a 物理特性資料表下載 Physical Properties Download
ZEPHEX®152a 物理性質 Physical Properties
| 物理屬性 Physical Property |
單位 Units |
數據 Data |
|
化學名稱
Chemical Name
|
-
|
1,1-Difluoroethane (HFC 152a)
|
|
化學式
Chemical Formula
|
-
|
CH3CHF2
|
|
分子量
Molecular Weight
|
g/mol-1
|
66.05
|
|
沸點
Boiling Point at 1 atm (1.013 bar)
|
°C
|
-24.0
|
|
熔點
Melting Point
|
°C
|
-117.0
|
|
臨界溫度
Critical Temperature
|
°C
|
113.3
|
|
臨界壓力
Critical Pressure
|
bara
|
45.168
|
|
臨界密度
Critical Density
|
kg/m³
|
368.0
|
|
飽和液體密度
Saturated Liquid Density at 25°C(77°F)
|
kg/m³
|
899.47
|
|
飽和蒸氣密度
Saturated Vapour Density at 25°C(77°F)
|
kg/m³
|
18.47
|
|
飽和蒸氣壓力
Saturated Vapour Pressure at 25°C(77°F)
|
bara
|
4.95
|