茜素黄GG,Alizarin Yellow GG [AYGG];Dye content ≥90%
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1,5-二苯卡巴肼 [二苯氨基脲],1,5-Diphenylcarbazide [DPC];reag. Ph. Eur., ≥98.0%, for metal titration -
磷酸,Phosphoric acid;puriss. p.a., crystallized, ≥99.0% (T) -
变色酸,Chromotropic acid;98% -
氧化锌,Zinc oxide;nanopowder, <50 nm particle size (BET), >97% -
乙二胺四乙酸铁(III)钠盐水合物,Ethylenediaminetetraacetic acid iron(III) sodium salt hydrate -
氯化铋(III),Bismuth(III) chloride;reagent grade, ≥98%
