KARL FISCHER REAGENT

(Single solution) Pyridine Free 1 ml of reagent = 5 mg H2O approx.
(1 lit = 1.2 kg)
Ideal for aldehyde and ketones odourless & Free of pyridine & chlorinated hydrocarbons.
- A stable end point
- High speed titration
- Outstanding reproducibility

KARL FISCHER REAGENT
Article No.
04262
Grade
Purity
CAS No.
NA
Molecular Formula
Molecular Weight
H.S. Code
3822.0090
Shelf Life
24 Months
MSDS
 

 

Physical Properties

Physical state at 20 °C
Liquid
Colour
Reddish-brown liquid
Odour
Characteristics
Odour threshold
2.4 ppm
pH value
Alkaline
Melting point/ Freezing point [°C]
-42°C
Auto-ignition temperature [°C]
285°C
Flammability (solid, gas)
Flammable
Flash point [°C]
20°C
Boiling point [°C]
115.3°C
Vapour pressure [20°C]
14 mm of Hg (@ 20°C)
Vapour pressure mm/Hg
7.64 mm of Hg (@ 20°C)
Vapour density
2.73
Density [g/cm3]
1.12
Solubility in water [% weight]
Miscible in water
Explosion limits - upper [%]
14%
Explosion limits -lower [%]
1.80%

Packings

  • 2GBA000250

    2 x 250 ml (2250M)

  • 2GBA000500

    500 ml (00500)

  • 2GBAG02500

    2500 ml (02500)

  • 2GBAH02500

    2500 ml (02500)

 

Specifications

Appearance Dark reddish brown solution
Factor 5.5 - 6.5 mgH2O/mL

Safety Information and Hazard Symbols

Skull and Crossbones Flame Health Hazard
Symbol: GHS02, GHS06, GHS08
Signal Word: Danger
UN No.: 1188
IMCO Class No.: 3
Packing Group: III
Hazardous Statement: H226-H302-H312-H315-H317-H319-H331-H360FD
Precaution Statement: P201-P261-P280-P305 + P351 + P338-P310
Revision Date : 28-Aug-2017
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