Rhodamine B ≥95.0% (by HPLC)

: TCI

Rhodamine B ≥95.0% (by HPLC)

: TCI

: 9-(2-Carboxyphenyl)-3,6-bis(diethylamino)xanthylium chloride, [9-(2-Carboxyphenyl)-6-(diethylamino)xanthen-3-ylidene]-diethylazanium chloride

:81-88-9

:C₂₈H₃₁ClN₂O₃

:MFCD00011931

:479.02 g/mol

:14,08183

:199…201 °C

:1,31 g/cm³ (20 °C)

:201-383-9

:GHS05

:GHS07

:Ambient

Environmentally Preferable:

Appearance:
Yellow to Brown to Dark green powder to crystal
Purity (HPLC):
min. 95.0 area%
Lambda max.:
552.0 to 556.0 nm (H2O)
Absorbance (E1%1cm):
min. 2000 (H2O, 552.0 to 556.0 nm)

Frequently Bought Together

Acetonitrile ≥99.9%, LiChrosolv® Reag. Ph. Eur., gradient grade for liquid chromatography, Supelco®

: Merck

Acetonitrile ≥99.9%, HiPerSolv CHROMANORM®, gradient grade for HPLC

: VWR Chemicals

Methanol ≥99.9% (by GC), LiChrosolv® Reag. Ph. Eur., gradient grade for liquid chromatography, Supelco®

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VWR® Kjeldahl Tablets

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Water, HiPerSolv CHROMANORM®, super gradient grade for HPLC, suitable for UPLC/UHPLC instruments

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Acetone, EMSURE® ACS, ISO, Reag. Ph. Eur. for analysis, Supelco®

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Acetone ≥99%, TECHNICAL

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Petroleum spirit, 40…60 °C, AnalaR NORMAPUR® ACS analytical reagent (max. 0.01% aromatic hydrocarbons)

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Acetonitrile ≥99.9%, HiPerSolv CHROMANORM® for LC-MS, suitable for UPLC/UHPLC instruments

: VWR Chemicals

Water, HiPerSolv CHROMANORM® for HPLC

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Methanol ≥99.8%, HiPerSolv CHROMANORM® Reag. Ph. Eur., gradient grade for HPLC

: VWR Chemicals

Acetonitrile, anhydrous (max. 0.003% H₂O) ≥99.95%, HiPerSolv CHROMANORM® Reag. USP, Reag. Ph. Eur., ACS, super gradient grade suitable for UPLC/UHPLC instruments

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Ethanol 96% ≥96% (v/v), TechniSolv®, pure

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Ethanol absolute ≥99.9% (by GC), EMSURE® ACS, ISO, Reag. Ph. Eur. for analysis, Supelco®

: Merck

Methanol ≥99.8%, AnalaR NORMAPUR® Reag. Ph. Eur., ACS analytical reagent

: VWR Chemicals

2-Propanol, EMSURE® ACS, ISO, Reag. Ph. Eur. for analysis, Supelco®

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Water, HiPerSolv CHROMANORM® for LC-MS, suitable for UPLC/UHPLC instruments

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Ethanol absolute ≥99.8%, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. analytical reagent

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Sodium nitrite 0.1 M NaNO2 (0.1N) volumetric solution, Fluka™

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