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11121-48-5 ROSE BENGAL

Chemical Name ROSE BENGAL
Synonyms C.I. Acid Red 94;C.I.AcidRed94(45440);redno.105;rose;RB;TETRACHLOROTETRAIODOFLUORESCEIN SODIUM SALT;TETRAIODOTETRACHLOROFLUORESCEIN DISODIUM SALT;SODIUM TETRAIODODICHLOROFLUORESCEIN;2,3,4,5-tetrachloro-6-(6-hydroxy-2,4,5,7-tetraiodo-3-oxo-3H-xanthen-9-yl)benzoic acid
Molecular Formula C20H4Cl4I4O5
Molecular Weight 973.6726
InChl InChI=1/C20H4Cl4I4O5/c21-10-8(9(20(31)32)11(22)13(24)12(10)23)7-3-1-5(25)16(29)14(27)18(3)33-19-4(7)2-6(26)17(30)15(19)28/h1-2,29H,(H,31,32)
CAS Registry Number 11121-48-5
EINECS 211-182-8
Molecular Structure 11121-48-5  ROSE BENGAL
Density 2.88g/cm3
Boiling Point 757.8°C at 760 mmHg
Refractive Index 1.916
Flash Point 412.1°C
Vapour Pressur 3.91E-24mmHg at 25°C
Hazard Symbols  Xi:;
Risk Codes R36:;
Safety Description S22-24/25:;
MSDS Material Safety Data Sheet

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