Lissamine rhodamine B/Sulforhodamine B/Lissamine rhodamine B200/Lissamine rhodamin/Acid rhodamine B

English Name: lissamine rhodamine B; Sulforhodamine B； Lissamine rhodamine B200； Lissamine rhodamin； Acid rhodamine B； Xylene red B； Acid Red 52； Sulforhodamine B monosodium salt

Other names: acidic rhodamine B; Acid red 52; Xylene red B; Lysine rose red B; Risamin rose red B200; Lisman rhodamine B; Lismann rhodamine B; Lysine basic ruixianghong B200; Acid rose red B; Acid pink B; Chailinhong B; Sulfonated rhodamine B; Qitong red S; Rhodamine B

CAS No.: 3520-42-1

C27H29N2NaO7S2=580.65

Grade: BS

Dyeing test: qualified

Wavelength: 560 ~ 568nm (c=1.5g/l ammonium acetate solution)

Physicochemical Properties: brown or green to brown to purple or maroon powder, insoluble in water, easily soluble in alcohol and acetone. The fluorescence is orange red. nature

Stable and can be stored for a long time. The maximum absorption wavelength is 570nm, and the maximum emission wavelength is 600nm.

Purpose: biochemical research. Applied to fluorescent dyeing technology

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