1,10-PHENANTHROLINE HYDROCHLORIDE MONOHYDRATE

1,10-PHENANTHROLINE HYDROCHLORIDE MONOHYDRATE AR

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

Article No.

05161

Grade

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

MSDS

Certificate of Analysis (COAs)

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

Packings

5 g (00005)
25 g (00025)

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

Safety Information and Hazard Symbols

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 : 06-Aug-2021