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                              久久免费看少妇高潮A片特黄久久
                               
                                         Sodium butyl Xanthate
                                         Sodium Isopropyl Xanthate
                                         Sodium Amyl Xanthate
                                         Sodium Ethyl Xanthate
                                         Sodium Isobutyl Xanthate
                                         Potassium butyl Xanthate
                                         Potassium Isopropyl Xanth...
                                         Potassium Amyl Xanthate
                                         Potassium Ethyl Xanthate
                                         Potassium Isobutyl Xantha...
                                         Sodium diethyl dithiophos...
                                         Dianiline Dithiophosphori...
                                         More
                               
                                Products

                              Major component:Sodium dibutyl dithiophosphate

                              Structure formula:

                              Description:Yellow to dark-brown aqueous solution.PH 10-13,rather stable chemically,no pungent odour.

                              Principal uses:Dithiosphate Bs is an effctive collector for gold ore and silver,copper,zinc sulfide ores.It display weak collective power to pyrite in alkaline circuit.This reagent has little frothing property.

                              Specification:Sodium dibutyl dithiophosphate:49-53%

                              Packaging: 200KG Plastic bucket /1000 T bucket/25-50KG Bags.

                              Storage & transport:To be protected from water,torrid sunlight and fire.