1,10 PHENANTHROLINE MONOHYDRATE AR/ACS

Redox indicator.
Reagent for the colorimetric determination of iron & Base for oxidation-reduction indicator.
o-Phenanthroline monohydrate

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Article No.
05160
Grade
AR/ACS
Purity
99%
CAS No.
5144-89-8
Molecular Formula
C12H8N2.H2O
Molecular Weight
198.23
H.S. Code
2933.9900
Shelf Life
60 Months
MSDS
 

 

Physical Properties

Physical state at 20 °C
Solid
Colour
White powder
Melting point/ Freezing point [°C]
88 °C
Vapour density
6.2
Solubility in water [% weight]
Soluble in water

Packings

  • 1GBA000015

    5 g (00005)

  • 1PB1200060

    25 g (00025)

  • 1PB1200100

    100 g (00100)

 

Specifications

Appearance White Crystals or Crystalline Powder
Assay Min 99.0%
Identity (IR) Conforms
Melting point 97-102°C
Molar adsorptivity of Fe complex Min 11700
Sensitivity for iron 1:10,000,000 (Passes ACS test)
Sulphated ash Max 0.05%
Suitability (as redox indicator) Passes ACS test

Safety Information and Hazard Symbols

Skull and Crossbones Environment
Symbol: GHS06, GHS09
Signal Word: Danger
UN No.: 2811
IMCO Class No.: 6.1
Packing Group: III
Hazardous Statement: H301-H410
Precaution Statement: P273-P301 + P310-P501
Revision Date : 22-Jan-2018
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