乙酸丁酯,Butyl acetate [BA];ACS reagent, ≥99.5%
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钨酸,Tungstic acid;≥98.0% (calcined substance, T), powder -
叔丁胺,tert-Butylamine [TBA];≥99.5% -
醋酸镝(III)水合物,Dysprosium(III) acetate hydrate;99.9% trace metals basis -
香豆素153,Coumarin 153;Dye content 99 % -
水合氧化铁(III),Iron(III) oxide;hydrated, catalyst grade, 30-50 mesh -
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