90+% ,
基本信息
中文名称:四碘酚磺酞中文别名:碘酚兰;
3,3′,5,5′,-四碘苯酚砜基酚酞;英文名称:Iodophenol Blue英文别名:3′,3”,5′,5”-Tetraiodophenolsulfonephthalein;
3′,3”,5′,5”-Tetraiodophenolsulfonphthalein;
4-[3-(4-hydroxy-3,5-diiodophenyl)-1,1-dioxo-2,1λ6-benzoxathiol-3-yl]-2,6-diiodophenol;
3,3′,5,5′-Tetraiodophenolsulfonephthalein;CAS号:4430-24-4分子式:C19H10I4O5S分子量:857.96300精确质量:857.64300PSA:92.21000LogP:6.60780
3,3′,5,5′,-四碘苯酚砜基酚酞;英文名称:Iodophenol Blue英文别名:3′,3”,5′,5”-Tetraiodophenolsulfonephthalein;
3′,3”,5′,5”-Tetraiodophenolsulfonphthalein;
4-[3-(4-hydroxy-3,5-diiodophenyl)-1,1-dioxo-2,1λ6-benzoxathiol-3-yl]-2,6-diiodophenol;
3,3′,5,5′-Tetraiodophenolsulfonephthalein;CAS号:4430-24-4分子式:C19H10I4O5S分子量:857.96300精确质量:857.64300PSA:92.21000LogP:6.60780
物化性质
密度:2.615g/cm3熔点:229 °C (dec.)(lit.)沸点:615.3ºC at 760mmHg闪点:325.9ºC折射率:1.885
安全信息
- 海关编码:2934991000
- WGK Germany:3
- 危险类别码:R36/37/38
- 安全说明:S26-S37/39
- 危险品标志:Xi
生产方法及用途
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生产方法
酸碱指示剂,pH3.0(黄色)~4.8(蓝色)。吸附指示剂。