1,10-PHENANTHROLINE HYDROCHLORIDE MONOHYDRATE AR

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Description

Reagent for colorimetric determination or iron.
Water soluble
o-Phenanthroline hydrochloride monohydrate

Article No. 05161 Grade AR
Purity 99.5% CAS No. 18851-33-7
Molecular Formula C12H9ClN2.H2O Molecular Weight 234.69
H.S. Code 2933.9990 Shelf Life 60 Months
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Physical Properties

Physical state at 20 °C Solid Colour Colorless crystals
Melting point/ Freezing point [°C] 224 – 225 °C Solubility in water [% weight] Soluble in water

Specifications

Appearance White to light yellow to light purple powder or crystals
Assay (acidimetric) Min 99.5%
Substance insoluble in water Passes test
Water (H2O) 7 – 8.5%
Sulphated ash Max 0.2%
Suitability (as indicator) Passes test
Sensitivity test for iron (II) Passes test

Packings

5 g 00005
25 g 00025

Safety Information

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

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