9-乙酰基蒽,9-Acetylanthracene;98%
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碳酸氢钠,Sodium bicarbonate;EMPROVE® EXPERT, Ph. Eur., BP, JP, USP -
5,10,15,20-四苯基-21H,23H-卟吩羰基钌(II),5,10,15,20-Tetraphenyl-21H,23H-porphine ruthenium(II) carbonyl;Dye content ~80 % -
18β-甘草次酸,18β-Glycyrrhetinic acid;97% -
介孔碳,Carbon, mesoporous;powder -
丁酰氯,Butyryl chloride;98% -
氧化镧(III),Lanthanum(III) oxide;for atomic absorption spectroscopy, ≥99.5%
