3-(2-PYRIDYL)-5 6-DIPHENYL-1 2 4-TRIAZI&

CAS NO.：63451-29-6
Empirical Formula: C20H15N4NaO7S2
Molecular Weight: 510.47547
MDL number: MFCD00150794
SAFETY DATA SHEET (SDS)
Update Date: 2026-05-28 04:53:16

What is 3-(2-PYRIDYL)-5 6-DIPHENYL-1 2 4-TRIAZI&?

The Uses of 3-(2-PYRIDYL)-5 6-DIPHENYL-1 2 4-TRIAZI&

Reagent for the determination of Fe and Co, and Ag, Cu, and Ni.

Purification Methods

Purify it by recrystallisation from water or by dissolving it in the minimum volume of water, followed by addition of EtOH to precipitate the pure salt. It is light sensitive and complexes with Fe. [Stookey Anal Chem 42 779 1970.]

Safety information for 3-(2-PYRIDYL)-5 6-DIPHENYL-1 2 4-TRIAZI&

Signal word	Warning
Pictogram(s)	Exclamation Mark Irritant GHS07
GHS Hazard Statements	H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation
Precautionary Statement Codes	P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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3-(2-PYRIDYL)-5,6-DIPHENYL-1,2,4-TRIAZINE