About NEGISHI YUI
About 横浜国大 教育人間科学
About NEGISHI YUI
About 横浜市笠間小
About KAWARADA AYA
About KAWARADA AYA
About 横浜創英中高
About SUZUKI TOSHIAKI
About 横浜国大 教育人間科学
About SUZUKI TOSHIAKI
About SUZUKI TOSHIAKI
About 横浜国大 教育
About 横浜国立大学教育学部紀要 4 自然科学(Web)
About nitration
About indicator (reagent)
About Nitric Acid
About sulfuric acid
About pH
About aromatic ketone
About chemical synthesis
About concentrated sulfuric acid
About Benzophenones
About acid-base property
About aromatic nitro compound
About phenolic compound
About lactone
About polynuclear aromatic compound
About diol
About spiro-compound
About Benzophenones
About acid-base property
About Aromatic monocyclic nitro and nitroso compounds
About Analytical reagents
About 2,4,5,7-Tetranitro-3,6-dihydroxyspiro[9H-xanthene-9,1′(3′H)-isobenzofuran]-3′-one
About 2-(4,5-Dibromo-2,7-dinitro-3-oxo-6-hydroxy-3H-xanthen-9-yl)benzoic acid
About C.I.45350:1
About 2-(4-Hydroxy-3,5-dinitrophenyl)-3-nitrobenzoic acid
About 2-(4-ヒドロキシ-3,5-ジニトロベンゾイル)-5-ニトロ安息香酸
About 2-(3-Hydroxy-2,4,5,7-tetranitro-6-oxoxanthen-9-yl)benzoic acid
About 3,3-Bis(4-hydroxy-3,5-dinitrophenyl)-4-nitro-1(3H)iso-benzofuranone
About 3,3-Bis(4-hydroxy-3,5-dinitrophenyl)-6-nitro-1(3H)-isobenzofuranone
About 3,3-Bis(4-hydroxy-3-nitrophenyl)isobenzofuran-1(3H)-one
About 3,3-Bis(4-hydroxy-3-nitrophenyl)-4-nitro-1(3H)-isobenzofuranone
About 3,3-Bis(4-hydroxy-3-nitrophenyl)-6-nitro-1(3H)-isobenzofuranone
About 3',6'-dihydroxy-2',4',5,5',7'-pentanitrospiro[2-benzofuran-1,9'-xanthen]-3-one
About 4',5'-Diiodofluorescein
About C.I.45396
About 3',6'-dihydroxy-4',5'-diiodo-2',5,7'-trinitrospiro[2-benzofuran-1,9'-xanthen]-3-one
About Nitrobenzene
About Picric Acid
About Phenolphthalein
About Fluorecein
About フェノールフタレイン
About フルオレセイン