*Applications:
HFA-134A Hydrofluoroalkane pharmaceutical grade is used propellant for aerosol products of medicine use including asthma use, HFA-134A for CBD inhaler use, THC inhaler use. As CBD/THC is booming, HFA-134A Hydrofluoroalkane inhaler use is more and more demanded.
*General Information:
Product name: JH™ JH® Juscal 134a/P propellant
Tradename/Synonym : HFA-134a ,HFC-134a
Chemical Name: 1.1.1.2-Tetrafluoroehane
Product Use : Pharmaceutical, Propellant
Restrictions on use : For professional users only.
*Composition/information on ingredients:
1.1.1.2-Tetrafluoroehane, 100%, Cas 811-97-2
*Diameter of HFA-134A for aerosol propellant:
pH : No applicable data available.
Melting point/range : No applicable data available.
Boiling point/boiling range : Boiling point/boiling range -26.1 °C (-15.0 °F) at 1,013 hPa
Flash point : does not flash
Evaporation rate : > 1 (CCL4=1.0)
Flammability (solid, gas) : No applicable data available.
Upper explosion limit : Method: None per ASTM E681
Lower explosion limit : Method: None per ASTM E681
Vapor pressure : 6,661 hPa at 25 °C (77 °F)
Vapor density : 3.6 at 25 °C (77 °F) (Air = 1.0)
Density : 1.21 g/cm3 at 25 °C (77 °F) (as liquid)
Specific gravity (Relative density) : 1.208 at 25 °C (77 °F)
Water solubility : 1.5 g/l at 25 °C (77 °F) at 1,013 hPa
Solubility(ies) : No applicable data available.
Partition coefficient: noctanol/water: No applicable data available.
Auto-ignition temperature : No applicable data available.
Ignition temperature : >743 °C 1,013 hPa
Decomposition temperature : No applicable data available.
Viscosity, kinematic : No applicable data available.
