29/Nov/2017 | 3824781000 | Gaseous refrigerant r507, is a mixture gidroftoruglevodorodnyh (hfcs) product: 49.5% 1, 1, 1-trifluoroethane (r143a, №cas: 420-46-2, molecular formula: c2h3f3); 50.5% pentafluoroethane (r125, №cas: 354-33-6, molecular formula: c2hf5). impurity | CHINA | ABSENT | *** | *** | 11,100 | 44936,19 | ***** | 84 More Columns Available along with Company Name and Other Details etc. |