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We can only ship non-hazardous products to Rest of World

Safranin O C.I. 50240

Safranin O C.I. 50240
Price: £5.95
Stock Availability:

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Stock Availability
On Shelf - Approx. UK delivery date: Thursday the 18th September 2025*
In bulk stock - ships within 10 - 12 Working Days (Excluding weekends and public holidays)
4 to 6 weeks approx. (Not guaranteed)
UK Shipping

Unfortunately, we are not currently accepting orders for Northern Ireland.

We can only ship to the following postcodes where a Royal Mail postal option has been chosen at checkout.

AB, DD, DG3, DG4, DG6 - DG9, EH, FK, G, HS, IM, IV, KA, KW, KY, ML, PA, PH, PO30 - PO41, TD, TR21 - TR25, ZE

* We will always try to ship as early as possible. Delivery could be much quicker than stated but is not guaranteed
  • C.I. 50240
  • Dye Content: >95%
  • Molecular Formula: C20H19ClN4
  • Molecular Weight 350.85 g/mol
  • Maxium Absorptivity (in 50:50 Ethanol:Water): 530nm
  • Absorptivity (E1%in1cm cell Ethanol Water): 1562
  • Loss on drying: <3.52%

Hazard Phrases: Causes serious eye damage.

Prec Phrases: Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Get medical advice/attention.

corrosive CLP Image

Cas No: 477-73-6
Einecs No: 207-518-8

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Source Chemicals Ltd