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英文名称: | Xylenol Blue |
英文别名: | Xylenol Blue;p-Xylenol Blue;4,4-(3H-2,1-benzoxathiol-3-ylidene)bis(2,5-dimethylphenol) S,S-dioxide;p-Xylenolsulphonephthalein;p-Xylenol Blue, indicator;XYLENOL BLUE INDICATOR GRADE;4-[3-(4-hydroxy-2,5-dimethylphenyl)-1,1-dioxo-2,1λ6-benzoxathiol-3-yl]-2,5-dimethylphenol;Indicator;p-Xylenolsulfonephthalein p-Xylenol Blue;Xylene;p-Xylenolsulfonephthalein;1,4-Dimethyl-5-hydroxybenzenesulfonphthalein;p-Xylenesulfonephthalein;p-Xylenol blue;p-Xylenolsulfonphthalein;Nsc 10471;XYLENOL BLUE;P-cresol blue;P-XYLENOL BLUE;PARA-XYLENOL BLUE;p-Xylenol Blue p.a.;XYLENOL BLUE FREE ACID;PARA-XYLENOLBLUE,NASALT;P-xylenolsulfophthalein;P-XYLENOL BLUE INDICATOR |
中文别名: | 二甲苯酚兰;二甲苯酚蓝;对二甲酚蓝;p-Xylenol Blue 二甲苯酚蓝;二***酚兰;二甲苯酚蓝,BS;1,4-二甲基-5-羟基苯磺酞;对二甲苯酚磺酞;二甲苯;二甲酚蓝;茬酚藍;对二酚蓝;對茬酚磺酞;对二甲酚兰;对二甲苯酚蓝 |
CAS No.: | 125-31-5 |
分子式: | C23H22O5S |
分子量: | 410.48 |
纯度: | 0.05%, pH:1.2(RED)--2.8(YELLOW) |