Disperse Orange 1

Application
Disperse Orange 1 may be used as a reference standard for the determination of the disperse dye:
In textile products by the ultra-high performance supercritical fluid chromatography (UHPSFC) system coupled with triple quadrupole tandem mass spectrometry (MS/MS).[1] In environmental aquatic samples using solid-phase extraction and liquid chromatography coupled to electrospray ionization tandem mass spectrometry (SPE-LC-ESI-MS/MS).[2]

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
General description
Disperse Orange 1 is an azo dye characterized by one or more -N≡N- (azo) groups attached to aromatic systems and is primarily used for coloring purposes. Azo dyes are known to have an adverse impact on human and environmental health.[3][4] Other Notes
Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.
Packaging
Bottomless glass bottle. Contents are inside inserted fused cone.