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HYDRANAL™-Solvent E, Honeywell Fluka™

Catalog No. p-7072123
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Quantity:
1 L
2.5 L
6 x 500 mL
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Catalog No. Quantity
6000666 1 L
6000667 2.5 L
60046402 6 x 500 mL
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Catalog No. 6000666 Supplier Honeywell Chemicals Supplier No. 347301L
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Description

Medium for volumetric two-component Karl Fischer titration (ethanol-based)

Advantages of Hydranal two-component reagents:

  • High titration speed
  • Ideal accuracy for small amounts of water
  • High buffer capacity
  • Exact and stable titer
  • E-type reagents: reduced toxicity compared to methanol
  • Long shelf life (three years for titrants, five years for solvents)

Improved Composition

In two-component reagents the Karl Fisher reactants are separated into two solutions: the titrant and the solvent. Hydranal-Titrant contains iodine dissolved in an alcohol with a precisely defined concentration. Hydranal-Solvent is an alcoholic solution of sulfur dioxide and imidazole. The alcohol is either methanol for standard reagents or ethanol for E-type reagents.

Specifications

Chemical Name or Material HYDRANAL™-Solvent E
CAS 288-32-4, 111-42-2, 64-17-5, 7446-09-5
Density 0.90g/mL
Quantity 1 L
Flash Point 12°C (53.6°F)
MDL Number MFCD01867183
UN Number UN1170