There are described novel rhodamine color-forming compounds. The rhodamine color-forming compounds exhibit a first color when in a crystalline form and a second color, different from the first color, when in an amorphous form.
这是一种新型
罗丹明染色化合物。这些
罗丹明染色化合物在结晶形态下呈现第一种颜色,在非晶态下呈现第二种不同于第一种的颜色。