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ChemicalBook > Product Catalogue >Dyes and Pigments >dye >basic dyes >Rhodamine B

Rhodamine B

Rhodamine B Structure
  • ₹240 - ₹13453.2
  • Product name: Rhodamine B
  • CAS: 81-88-9
  • MF: C28H31ClN2O3
  • MW: 479.01
  • EINECS:201-383-9
  • MDL Number:MFCD00011931
  • Synonyms:9-(2-carboxyphenyl)-3,6-bis(diethylamino)xanthylium chloride;(9-(O-CARBOXYPHENYL)-6-(DIETHYL-AMINO)-3H-XANTHENE-3-YLIDENE)DIETHYL AMMONIUM CHLORIDE;ACID RHODAMINE B;LABOTEST-BB LT00772274;BRILLIANT RHODAMINE B;BRILLIANT PINK;BRILLIANT PINK B;CI NO 5170
17 prices
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Brand

  • TCI Chemicals (India)
  • Sigma-Aldrich(India)
  • SRL
  • ottokemi

Package

  • 25MG
  • 1gm
  • 1G
  • 25gm
  • 25G
  • 100gm
  • 100ML
  • 100G
  • 250G
  • 500gm
  • 500G
  • 500ML
  • 25Gms
  • 100Gms
  • ManufacturerTCI Chemicals (India)
  • Product numberA5102
  • Product descriptionRhodamine B [Ion association reagent for photometric and fluorimetric analysis]
  • Packaging1G
  • Price₹3200
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberR0040
  • Product descriptionRhodamine B
  • Packaging25G
  • Price₹3200
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberR0040
  • Product descriptionRhodamine B
  • Packaging250G
  • Price₹9400
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberR6626
  • Product descriptionRhodamine B ≥95% (HPLC)
  • Packaging25G
  • Price₹3090
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberR6626
  • Product descriptionRhodamine B ≥95% (HPLC)
  • Packaging100G
  • Price₹3220
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number02558
  • Product descriptionRhodamine B solution 0.2% in isopropanol, for TLC derivatization
  • Packaging100ML
  • Price₹3463.2
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number83689
  • Product descriptionRhodamine B for fluorescence
  • Packaging1G
  • Price₹6648.9
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number1.07599
  • Product descriptionRhodamine B (C.I.45170) for microscopy
  • Packaging25G
  • Price₹7470
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number02558
  • Product descriptionRhodamine B solution 0.2% in isopropanol, for TLC derivatization
  • Packaging500ML
  • Price₹12298.8
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberR6626
  • Product descriptionRhodamine B ≥95% (HPLC)
  • Packaging500G
  • Price₹12830
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number79754
  • Product descriptionRhodamine B analytical standard
  • Packaging25MG
  • Price₹13453.2
  • Updated2022-06-14
  • Buy
  • ManufacturerSRL
  • Product number58050
  • Product descriptionRhodamine B
  • Packaging25Gms
  • Price₹240
  • Updated2022-05-26
  • Buy
  • ManufacturerSRL
  • Product number58050
  • Product descriptionRhodamine B
  • Packaging100Gms
  • Price₹870
  • Updated2022-05-26
  • Buy
  • Manufacturerottokemi
  • Product number R 3062
  • Product descriptionRhodamine B, ≥95% (HPLC)
  • Packaging25gm
  • Price₹2403
  • Updated2022-05-26
  • Buy
  • Manufacturerottokemi
  • Product number R 3062
  • Product descriptionRhodamine B, ≥95% (HPLC)
  • Packaging100gm
  • Price₹3204
  • Updated2022-05-26
  • Buy
  • Manufacturerottokemi
  • Product number R 3068
  • Product descriptionRhodamine B, for fluorescence
  • Packaging1gm
  • Price₹5409
  • Updated2022-05-26
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
TCI Chemicals (India) A5102 Rhodamine B [Ion association reagent for photometric and fluorimetric analysis] 1G ₹3200 2022-05-26 Buy
TCI Chemicals (India) R0040 Rhodamine B 25G ₹3200 2022-05-26 Buy
TCI Chemicals (India) R0040 Rhodamine B 250G ₹9400 2022-05-26 Buy
Sigma-Aldrich(India) R6626 Rhodamine B ≥95% (HPLC) 25G ₹3090 2022-06-14 Buy
Sigma-Aldrich(India) R6626 Rhodamine B ≥95% (HPLC) 100G ₹3220 2022-06-14 Buy
Sigma-Aldrich(India) 02558 Rhodamine B solution 0.2% in isopropanol, for TLC derivatization 100ML ₹3463.2 2022-06-14 Buy
Sigma-Aldrich(India) 83689 Rhodamine B for fluorescence 1G ₹6648.9 2022-06-14 Buy
Sigma-Aldrich(India) 1.07599 Rhodamine B (C.I.45170) for microscopy 25G ₹7470 2022-06-14 Buy
Sigma-Aldrich(India) 02558 Rhodamine B solution 0.2% in isopropanol, for TLC derivatization 500ML ₹12298.8 2022-06-14 Buy
Sigma-Aldrich(India) R6626 Rhodamine B ≥95% (HPLC) 500G ₹12830 2022-06-14 Buy
Sigma-Aldrich(India) 79754 Rhodamine B analytical standard 25MG ₹13453.2 2022-06-14 Buy
SRL 58050 Rhodamine B 25Gms ₹240 2022-05-26 Buy
SRL 58050 Rhodamine B 100Gms ₹870 2022-05-26 Buy
ottokemi R 3062 Rhodamine B, ≥95% (HPLC) 25gm ₹2403 2022-05-26 Buy
ottokemi R 3062 Rhodamine B, ≥95% (HPLC) 100gm ₹3204 2022-05-26 Buy
ottokemi R 3068 Rhodamine B, for fluorescence 1gm ₹5409 2022-05-26 Buy

Properties

Melting point :210-211 (dec.)(lit.)
Density :0.79 g/mL at 20 °C
refractive index :1.6500 (estimate)
Flash point :12 °C
storage temp. :room temp
solubility :H2O: soluble1mg/mL
Colour Index :45170
form :Solid
color :Green
PH :3-4 (10g/l, H2O, 20℃)
Water Solubility :SOLUBLE
Merck :14,8183
BRN :4119648
Stability :Stable. Incompatible with strong oxidizing agents.
LogP :1.9-2
CAS DataBase Reference :81-88-9(CAS DataBase Reference)
NIST Chemistry Reference :Rhodamine b(81-88-9)
IARC :3 (Vol. 16, Sup 7) 1987
EPA Substance Registry System :Rhodamine B (81-88-9)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H225 Highly Flammable liquid and vapour Flammable liquids Category 2 Danger GHS hazard pictograms P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H336 May cause drowsiness or dizziness Specific target organ toxicity,single exposure; Narcotic effects Category 3 Warning P261, P271, P304+P340, P312,P403+P233, P405, P501
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Suitable for fluorescent labellingRhodamine B is used as a laser dye, metal chelating agent and an additive to drugs and cosmetics. It also serves as a staining fluorescent dye, which is used as a colorant in inks, paper and plastics. Further, it is used to make pink fluorescent pigments. It is also employed as a biomarker in oral rabies vaccines for wildlife such as raccoons. In addition to this, it is a useful fluorochrome for histology, fluorescence resonance energy transfer (FRET) and mitochondrial probe.

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