Rhodamine B base 97% (dye content), Sigma-Aldrich®

: SIGMA ALDRICH MICROSCOPY

Rhodamine B base 97% (dye content), Sigma-Aldrich®

: SIGMA ALDRICH MICROSCOPY

:509-34-2

:

:C₂₈H₃₀N₂O₃

:MFCD00066967

:M-Clarity™ quality level = MQ100

:442.559 g/mol

:208-096-8

:GHS05

:GHS07

:Room Temperature

Appearance (Form):
Powder or Chunks
Infrared spectrum:
Conforms to Structure
Wavelength, C=0.0025 g/L in Methanol:
542 - 546 nm
Extinction Coefficient:
≥103000
Carbon:
73.3 - 78.6%
Nitrogen:
6.1 - 6.6%
Purity (HPLC):
≥96.5%
Solubility (Turbidity), c = 1 mg/ml; Ethanol:
Clear to Slightly Hazy
Solubility (Colour):
Orange and Red to Dark Red and Orange-Red and Red-Orange

Frequently Bought Together

Sodium hypochlorite (12% Cl₂) in aqueous solution, GPR RECTAPUR®

: VWR Chemicals

Visual colour kits, iron, MQuant®, Supelco®

: Merck

pH indicator strips, MQuant®, Supelco®

: Merck

Test kits, ammonium, Spectroquant®, Supelco®

: Merck

Ammonium acetate ≥99%, HiPerSolv CHROMANORM® for LC-MS

: VWR Chemicals

Test kits, COD cell test, Spectroquant®, Supelco®

: Merck

Test kits, surfactants, Spectroquant®, Supelco®

: Merck

Ammonia solution 28%, AnalaR NORMAPUR® analytical reagent

: VWR Chemicals

Hemacolor® Rapid staining of blood smear solution III staining reagent, Sigma-Aldrich®

: Merck

VWR®, Immersion Oil

: VWR Collection

Test Strips, nitrate, MQuant®, Supelco®

: Merck

Sodium hydroxide, pellets, EMSURE® for analysis, Supelco®

: Merck

Visual colour kits, total hardness, MQuant®, Supelco®

: Merck