硫酸钡, Barium sulfate

钛酸钡, Barium titanium oxide

苯扎氯铵, Benzalkonium Chloride

1,4-苯二甲醇, 1,4-Benzenedimethanol

苯磺酸, Benzenesulfonic acid

二苯甲基胺, Benzhydrylamine

(2-苯并咪唑基硫代)乙酸, (2-Benzimidazolylthio)acetic acid

3H-1,2-苯并二硫醇-3-酮-1,1-二氧化物, 3H-1,2-Benzodithiol-one 1,1-dioxide

苯甲酸, Benzoic Acid

3,3',4,4'-苯甲酮四羧酸二酐, 3,3',4,4'-Benzophenonetetracarboxylic dianhydride