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Rhodamine B base, 97%, Thermo Scientific Chemicals

Catalog Number 10378250
34.53 GBP valid until 2024-03-29
Use promo code "21615" to get your promotional price.


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Quantity:
25 g
100 g
Packaging:
Glass bottle
This item is not returnable. View return policy
To receive the discount customers must purchase three of the same product at list price in a single order to receive 33.33% discount. There is no limit to the multiples of 3 that customers can buy. Use promo code ”21615” to get your promotional price
509-34-2
C28H30N2O3
MFCD00066967
C.I. 45170.1, Solvent Red 49
This item is not returnable. View return policy
To receive the discount customers must purchase three of the same product at list price in a single order to receive 33.33% discount. There is no limit to the multiples of 3 that customers can buy. Use promo code ”21615” to get your promotional price
509-34-2
C28H30N2O3
MFCD00066967
C.I. 45170.1, Solvent Red 49

Rhodamine B base, CAS # 509-34-2, is a fluorescent dye used in staining applications.

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

General Description
Rhodamine B is an organic water-soluble fluorescent dye
Rhodamine B has been found as a toxic pollutant in aqueous systems that may be removed by photocatalysis methods
Applications
Rhodamine B has been used to prepare fluorescent probes for iron detection
It can be used for fluorescent labeling of nanoparticles and subsequent detection of nanoparticle uptake in cells
Is used as a dye in ELISA, fluorescence microscopy, and flow cytometry
TRUSTED_SUSTAINABILITY
Assay Percent Range 99%
Beilstein 19, 344
Solubility Information Solubility in water: insoluble. Other solubilities: soluble in chloroform, dimethylformamide,, dimethylsulfoxide, ethanol
Infrared Spectrum Authentic
Formula Weight 442.55
Loss on Drying 1% max. (105°C)
Percent Purity 97%
Packaging Glass bottle
Color Lilac
Quantity 25 g
Physical Form Fine Crystalline Powder
Chemical Name or Material Rhodamine B base
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Product Identifier
  • Rhodamine B base
Signal Word
  • Warning
Hazard Category
  • Acute toxicity Category 4
  • LONG-TERM AQUATIC HAZARD Chronic 3
  • Serious eye damage/eye irritation Category 2
  • Specific target organ toxicity Category 3
Hazard Statement
  • H319-Causes serious eye irritation.
  • H335-May cause respiratory irritation.
  • H412-Harmful to aquatic life with long lasting effects.
  • H302-Harmful if swallowed.
Precautionary Statement
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
  • P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • P312-Call a POISON CENTER/doctor/if you feel unwell.
  • P337+P313-If eye irritation persists: Get medical advice/attention.

RUO – Research Use Only

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