物品单位 | 价格 | 品牌 |
---|---|---|
25g | 15 | regal |
7220-79-3 |
BS |
25克 |
15 |
常温 |
|||
中文名称 : |
|||||||
中文同义词 : |
次甲基蓝 ; 三水合亚甲基蓝 ;3,7- 双 ( 二甲氨基 ) 吩噻嗪 -5- 翁氯化物 ; 次甲基兰 ; 碱性湖蓝 BB; 碱性亚甲天蓝 ; 品蓝 ; 三水 |
||||||
英文名称 : |
Methylene Blue trihydrate |
||||||
英文同义词 : |
METHYLTHIONINE CHLORIDE;METHYLTHIONINE CHLORIDE TRIHYDRATE;METHYLENE BLUE, CHLORIDE, TRIHYDRATE;METHYLENE BLUE CHLORIDE;METHYLENE BLUE HYDRATE;METHYLENE BLUE INDICATOR;METHYLENE BLUE TRIHYDRATE;METHYLENE BLUE TS |
||||||
CAS 号 : |
|||||||
分子式 : |
C16H24ClN3O3S |
||||||
分子量 : |
373.9 |
||||||
EINECS 号 : |
200-515-2 |
||||||
Mol 文件 : |
物化性质:三水合亚甲基蓝为发亮的深绿色结晶或细小深褐色粉末,带青铜光泽,无气味,在空气中稳定,溶于水,溶于乙醇,溶液为蓝色,溶于氯仿,不溶于苯。能与多数无机盐生成复盐。具碱性,水溶液天蓝亚甲基蓝的氧化还原态色。在亚甲蓝的溶液中加入稀硫酸,会使溶液褪色,若迅速加入氨水、或露置于空气中则可以恢复。
Physical and chemical properties: trihydrate methylene blue for the shiny dark green crystal or small dark brown powder, with a bronze luster, no smell, stability in the air, soluble in water, soluble in ethanol, solution to blue, soluble in chloroform, insoluble in benzene. With most of the inorganic salt can generate complex salt. Aqueous solution with alkaline, sky blueThe oxidation of methylene blue square one color. In dilute sulphuric acid is added to the methylene blue solution, can make the solution fade, if quickly add ammonia, or dew in the air can be restored.