Nilichomaanisha sio kemikali.Jina la kemikali linapataje kishwahele chake ndugu, probably hutalipata kamwe kwa sbb halipo, nenda kwnye maduka ya kemikali za madawa ya binadamu probably utapata au online kupitia alibaba or so, unataka ya kufanyia nini? What percentage of purity? End user product? Au unataka BBE tu? Ya my 50cents