91648-67-8 EINECS 293-929-8 Thiosulfuric acid (H2S2O3), esters with chlorinated diacenaphtho(1,2-j:1',2'-l)fluoranthene-sodium sulfide (Na2(Sx))-sulfur reaction products Thiosulfuric acid (H2S2O3), esters with chlorinated diacenaphtho(1,2-j:1',2'-l)fluoranthene-sodium sulfide (Na2(Sx))-sulfur reactionproducts