Rose Bengal

Application Notes

Used in Conn′s technique for bacteria in soil; as an alternative to phloxine B in Kreyberg′s stain for keratin and mucus.

Usage Statement

Unless specified otherwise, MP Biomedical's products are for research or further manufacturing use only, not for direct human use. For more information, please contact our customer service department.

Key Applications

Photosensitizer

SKU	02195491-CF
Alternate Names	Acid Red 94; C.I. 45440; 4,5,6,7-tetrachloro-2',4',5',7'-tetraiodofluorescein sodium salt; 4,5,6,7-Tetrachloro-3',6'-dihydroxy-2',4',5',7'-tetraiodo-3H- spiro[isobenzofuran-1,9'-xanthen]-3-one; Bengal Rose B sodium salt
Application Notes	Used in Conn′s technique for bacteria in soil; as an alternative to phloxine B in Kreyberg′s stain for keratin and mucus.
Base Catalog Number	195491
Beilstein Registry Number	3645857
CAS #	632-69-9
Color Index	45440
EC Number	211-183-3
Format	Powder
Molecular Formula	C20H2Cl4I4O5Na2
Molecular Weight	1017.65 g/mol
Personal Protective Equipment	Eyeshields, Gloves, Respirator filter
RTECS Number	LM5920000
Usage Statement	Unless specified otherwise, MP Biomedical's products are for research or further manufacturing use only, not for direct human use. For more information, please contact our customer service department.
UV Visible Absorbance	λ max (water): 546 - 551 nm