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EPA TCL Phenols/Benzidines Mix

EPA TCL Phenols/Benzidines Mix

Product Details:

  • Melting Point 122 to 125 C (252 to 257 F; 395 to 398 K)
  • Molecular Weight 184.24 Grams (g)
  • Molecular Formula C12H12N2
  • Purity 97%
  • Usage In the past, benzidine was used to test for blood. An enzyme in blood causes the oxidation of benzidine to a distinctively blue-coloured derivative. The test for cyanide relies on similar reactivity. Such applications have largely been replaced by methods using phenolphthalein/hydrogen peroxide and luminol.
  • Supply Ability : 500 Kilograms Per Month
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Price And Quantity

  • 100 INR
  • 1 Kilograms

Product Specifications

  • C12H12N2
  • 184.24 Grams (g)
  • 122 to 125 C (252 to 257 F; 395 to 398 K)
  • In the past, benzidine was used to test for blood. An enzyme in blood causes the oxidation of benzidine to a distinctively blue-coloured derivative. The test for cyanide relies on similar reactivity. Such applications have largely been replaced by methods using phenolphthalein/hydrogen peroxide and luminol.
  • 97%

Trade Information

  • Cash Advance (CA), Cash in Advance (CID)
  • 500 Kilograms Per Month
  • 3-4 Week
  • Yes
  • Sample costs shipping and taxes has to be paid by the buyer
  • Asia, Australia, Central America, North America, South America, Eastern Europe, Western Europe, Middle East, Africa
  • All India

Product Description

EPA TCL Phenols/Benzidines Mix

grade   certified reference material
CofA   certificate of analysis is enclosed in each package.
packaging   ampule of 1 mL
concentration   2000 g/mL each component in methylene chloride
application(s)   HPLC: suitable
  gas chromatography (GC): suitable
format   multi-component solution
storage temp.   2-8C

 

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