1，1-difluoroethane（HFC-152a）C2H4F2
- SHANDONG HUAAN NEW MATERIAL CO.,LTD.
- product brand:HUALENG
- رقم الكشك：A5F26
- product specification:ISOTANK、一次性小刚瓶
- product category:制冷剂-制冷剂/冷媒-
- product introduction:Mainly used as a refrigerant, aerosol propellant and organic synthesis intermediates.
