二苯胺-4-磺酸钡,Barium diphenylamine-4-sulfonate;for redox titration, ≥95%
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2,2-二(溴甲基)-1,3-丙二醇,2,2-Bis(bromomethyl)-1,3-propanediol [BBMP];98% -
铝基氧化铜,Copper(II) oxide on alumina;14-30 mesh, extent of labeling: 13 wt. % loading -
双十烷基二甲基氯化铵,Didecyldimethylammonium chloride;analytical standard -
(−)-薄荷酮,(−)-Menthone;analytical standard, ≥99.0% (sum of enantiomers, GC) -
次水杨酸铋(III),Bismuth(III) subsalicylate [BBS];99.9% trace metals basis -
1-十六烯 [标准品],1-Hexadecene;analytical standard, ≥99.8% (GC)
