Use 1
Rhodamine B is used for dyeing silk, acrylic fiber and wool, the sun fastness can reach 2-3, and it is used for tannin-medium dyeing cotton fiber, the sun fastness is poor. It is also used for leather, paper, straw coloring and the preparation of lake pigments.
Use 2
Rhodamine B is mainly used in the paper industry dyed wax paper, typing paper, glossy paper, etc. It reacts with phosphotungstic molybdic acid to produce color lake, which is used in the manufacture of paints, pictures and other pigments. It can also be used for dyeing acrylic fiber, hemp, silk and other fabrics as well as wheat stalk and leather products. Uses This product is used for dyeing paper, acrylic fiber, silk, leather, and feathers, and can be used in food and some metal analysis reagents
Use 3
Rhodamine B is used for dyeing paper, acrylic, silk, leather, and feathers, and can be used in food and certain metal analysis reagents
Use 4
Used as an adsorption indicator and biological stain, etc
Use 5
Used for biochemical research on dyeing of paper, paint, acrylic fiber and wood products
Use 6
Photometric determination of gold, gallium, mercury, antimony (V), thallium (III), fluorescence determination of manganese, cobalt, and colorimetric determination of cadmium. REDOX indicator A precipitant used to titrate tin, antimony, niobium, and tantalum. Biological stain. A series of laser dyes.
Use 7
Rhodamine B is used for dyeing plastic products
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