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Rhodamine B CAS 81-88-9

RhodamineB,≥99.0%(HPLC);RHODAMINEBRHODAMINEBRHODAMINEB;9-(2-carboxyphenyl)-3,6-bis(diethylamino)xanthyliumchloride;[9-(O-CARBOXYPHENYL)-6-(DIETHYLAMINO)-3H-XANTHEN-3-YLIDChemicalbookENE]DIETHYL-AMMONIUMCHLORIDE;(9-(O-CARBOXYPHENYL)-6-(DIETHYL-AMINO)-3H-XANTHENE-3-YLIDENE)DIETHYLAMMONIUMCHLORIDE;ACIDRHODAMINEB;LABOTEST-BBLT00772274;BRILLIANTRHODAMINEB
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  • 81-88-9

  • bosschem

  • 81-88-9

Rhodamine B Basic information
Product Name: Rhodamine B
CAS: 81-88-9
MF: C28H31ClN2O3
MW: 479.01
EINECS: 201-383-9
Mol File: 81-88-9.mol
Rhodamine B Chemical Properties
Melting point 210-211 (dec.)(lit.)
density 0.79 g/mL at 20 °C
refractive index 1.6500 (estimate)
Fp 12 °C
storage temp. Store at RT.
solubility H2O: soluble1mg/mL
form Solid
Colour Index 45170
color Green
PH 3-4 (10g/l, H2O, 20℃)
Water Solubility SOLUBLE
Merck 148,183
BRN 4119648
Stability: Stable. Incompatible with strong oxidizing agents.
CAS DataBase Reference 81-88-9(CAS DataBase Reference)
IARC 3 (Vol. 16, Sup 7) 1987
NIST Chemistry Reference Rhodamine b(81-88-9)
EPA Substance Registry System Rhodamine B (81-88-9)



APPEARANCE


GREEN POWDER


STRENGTH


100%


SHADE


SIMILAR TO STANDARD


MOISTURE


3.85%


INSOLUBLE


0.81%

FINENESS

(80μm)


14%


SOLUBILITY


5g/l


PH


2.9

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