Biebrich Scarlet
(21468532 | 4196-99-0)

CAS: 4196-99-0
Molecular Formula: C22H14N4Na2O7S2
Molecular Weight: 556.48
Availablility: Inquire for Status
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Biebrich Scarlet Chemical Structure

21468532-100g 100g £51.50
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21468532-100g 100g €72.10
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21468532-100g 100g $77.30
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Safety Data Sheet
Certificate of Analysis

Product Detail
Product Code 21468532
Product Name Biebrich Scarlet
Categories Stains & Indicators
CAS 4196-99-0
Molecular Formula C22H14N4Na2O7S2
Molecular Weight 556.48
Storage Details Ambient
Harmonised Tariff Code 3212900000

Product Specification
Loss on Drying 15% max
Appearance Dark brown powder
Wavelength of Max. Absorption 506 - 510nm
Specific Absorbance (E1% / 1cm) 530 min
Total Colour/ Assay 70% min
Solubility at 0.1% ( Distilled Water) Clear red solution

Safety Information
Signal word warning
Hazard statements
  • H315: Causes skin irritation

  • H319: Causes serious eye irritation

  • H335: May cause respiratory irritation
Precautionary statements
  • P260: Do not breathe dust/fume/gas/mist/vapours

  • P264: Wash thoroughly after handling

  • P280: Wear: protective gloves/ clothing & eye protection

  • P302+352: IF ON SKIN: Wash with soap and water

  • P305+351+338: IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing