03/Oct/2017 | 2903392500 | Halocarbon r152a (1, 1-difluoroethane) ch3chf2, colorless liquefied gas, odorless, fully ozonobezopasen mass fraction difluoroethane-99.99% is used as refrigerants, propellants. not for retail. (it is not especially prepared compounds | CHINA | ABSENT | *** | *** | 18,900 | 43,281 | ***** | 84 More Columns Available along with Company Name and Other Details etc. |