science-softCon uv/vis+ spectra data base;		www.uv-spectra.de; (C) science-softCon 2017

Substance: glyphosate					Other Names: N-(phosphonomethyl)glycin

Formula: C3H8NO5P					CAS-No.: 1071-83-6 	PubChem: CID 

Study: UV absorption spectrum

                
Authors: J.S. McConnell, R.M. McConnell, L.R. Hossner

Title: Ultraviolet spectra of acetic acid, glycine, and glyphosate

Journal/Source: Journal of the Arkansas Academy of Science: Vol. 47 , Article 19,(1993)


Data: table, diagram

Energy/Wavelength range: 200 - 250 nm

Resolution: 

Temperature: 298 K

Temperature dependence: no

Pressure/Concentration: 0.010 M; 0.005 M; 0.001 M

Phase: solution (water; water + NaOH)

pH: 2.83; 7.01; 10.01


Comments: The influence of pH on the ultraviolet spectra of 0.001, 0.005, and 0.010 M glyphosate, glycine, and acetic acid was 
investigated. Each dilution of each acid was adjusted to acidic, neutral, and basic pH values.

Author to whom correspondence should be addressed: (e-mail address):