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. 2016 Feb 26;13(3):264. doi: 10.3390/ijerph13030264

Table 2.

Chemical structures of the co-formulants and declared active ingredient of glyphosate-based herbicides investigated in this study. CAS registry numbers are declared by the manufacturers or suppliers.

Chemical Structure CAS RN * Chemical Class of Substance Group/Substance Name
Co-Formulants
graphic file with name ijerph-13-00264-i001.jpg 61791-26-2 polyethoxylated tallowamine (POEA) (R = C14–C18) (n + m= 2–28)
graphic file with name ijerph-13-00264-i002.jpg 383178-66-3 + 110615-47-9 alkyl polyglucosides (APG) (n < 3, m = 3–6)
graphic file with name ijerph-13-00264-i003.jpg 68130-47-2 + 50769-39-6 polyoxyethylene alkyl ether phosphates (POE-APE) (n = 6–10, m = 2–3)
graphic file with name ijerph-13-00264-i004.jpg 66455-29-6 quaternary ammonium compound (QAC)
Active Ingredient
graphic file with name ijerph-13-00264-i005.jpg 386411-94-0 isopropylamine salt of glyphosate

* Chemical Abstracts Registry Number.