![디메틸偶질소磺III [碱性稀土금属用的分光光度시약及황산根用바륨的沉淀滴定지시약]](/static/images/placeholder.svg)
Ilban hwahakmuljil
2026-07-19
디메틸偶질소磺III [碱性稀土금属用的分光光度시약及황산根用바륨的沉淀滴定지시약]
Dimethylsulfonazo III [Spectrophotometric reagent for alkaline earth metals and indicator for the precipitation titration of SO4 with Ba]
Dimethylsulfonazo III [Spectrophotometric reagent for alkaline earth metals and indicator for the precipitation titration of SO4 with Ba] 98%，储藏温度