Fast blue BB salt / zinc chloride salt of 4-diazo-2,5-diethyloxy-n-benzoyl aniline
CAS No.： 5486-84-0
Item No.： SR0084
Store at： Keep away from light
Item No.： SR0084
Store at： Keep away from light
English name：Fast blue BB salt；Fast Blue BB hemi(zinc chloride) salt；4-Benzoylamino-2,5-diethoxybenzenediazonium chloride hemi(zinc chloride) salt
Other names: Chloride-4-diazo-2,5-diethyloxy-n-benzoyl aniline zinc chloride salt
CAS No.: 5486-84-0
C17H18N3O3Cl ? 1/2ZnCl2=415.94
Grade: for microcopy
Effective spectral content: ≥ 35.0%
Content (in Zn): ≥ 7.5%
Absorbance test: acceptable
Thin layer chromatography test: acceptable
Physicochemical properties: light beige or yellowish green powder, sensitive to light, melting point 157 ℃ (decomposition). Maximum absorption wavelength: 395nm
Purpose: biochemical research. Lipase and alkaline phosphatase were measured. For microscopes
Storage: - 20 ℃, protected from light
