Trypan Blue (C.I.23850)
(45660104 | 72-57-1)

CAS: 72-57-1
Molecular Formula: C34H24N6O14S4Na4
Molecular Weight: 960.80
Availablility: In Stock
Downloads: Product Specification
Trypan Blue (C.I.23850) Chemical Structure

45660104-25g 25g £19.80
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45660104-25g 25g €29.70
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45660104-25g 25g $35.64
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Specification
Certificate of Analysis

Product Detail
Product Code 45660104
Product Name Trypan Blue (C.I.23850)
Categories Analytical Reagents Diagnostic Raw Materials Stains & Indicators
CAS 72-57-1
Molecular Formula C34H24N6O14S4Na4
Molecular Weight 960.80
Storage Details Ambient
Harmonised Tariff Code 321290000

Product Specification
Loss on Drying <10%
Dye Content >80%
Appearance Dark greenish-brown to black powder
Identification (IR) To conform to standard
Absorptivity: (1%/1cm at λ max. 606.0nm) >800
Solubility (1mg/ml H2O) Clear to opaque dark blue solution

Safety Information
Pictograms
Danger to Health
Signal word danger
Hazard statements
  • H350: May cause cancer
Precautionary statements
  • P201: Obtain special instructions before use

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

  • P308+313: IF exposed or concerned: Get medical advice/attention