Phosphoric acid ethylester

Edifenphos may affect, on the one hand, the permeability of the cell membrane, and, on the other hand inhibit chitin synthesis (De Waard, 1972). Its metabolism in rice plants has been investigated on radiolabelled and edifenphos active substances. The primary step of metabolism of the active substance in the micelium of Piricularia orysae fungus is the hydrolysis of one of the P—S bonds. This is followed by the hydrolysis of the other P—S bond or of the ethylester bond, and phosphoric acid is finally formed (Uesugi and Tomizawa, 1971). Harvested rice has been extracted with water and organic solvents. In the aqueous phase, mainly... 

Stabilizers UVA 2-hydroxy-4-methoxybenzophenone 2,4-dihydroxy-benzophenone 2-benzotriazol-2-yl-4,6-di-tert-butylphenol 2-(2H-benzotriazole-2-yl)-4,6-di-tert-pentylphenol N-(2-ethoxyphenyl)-N -(4-isododecylphenyl)oxamide HAS decane-dioic acid, bis(2,2,6,6-tetramethyl-1-(octyloxy)-4-piperidinyl) ester, reaction products with 1,1-dimethylethylhydroperoxide and octane 2,4-bis[N-butyl-N-(1-cyclohexyloxy-2,2,6,6-tetra-methylpiperidin-4-yl)amino]-6-(2-hydroxyethylamine)-1,3,5-trlazlne bis(1,2,2,6,6-pentamethyl-4-piperidyl) sebacate and methyl 1,2,2,6,6-pentamethyl-4-piperidyl sebacate 2-dodecyl-N-(2,2,6,6-tetramethyl-4-piperidinyl)succinimide polymer of 2,2,4,4-tetramethyl-7-oxa-3,20-diaza-dispiro [5.1.11,2]-hene-lcosan-21-on and epichlorohydrin Screener Ti02 Phosphite phosphoric acid, (2,4-di-butyl-6-methylphenyl)ethylester ... 

N,N -hexane-1,6-diylbis(3-(3,5-di-tert-butyl-4-hydroxy-phenylpropionamide)) 3,3 ,3 ,5, 5 ,5 -hexa-tert-butyl-a,a ,a -(mesitylene-2,4,6-triyl)tri-p-cresol 1,3,5-tris(3,5-di-tert-butyl-4-hydroxybenzyl)-1,3,5-triazine-2,4,6(1 H,3H,5H)- trione Phosphite bis-(2,4-di-t-butylphenol) pentaerythritol diphosphite tris (2,4-di-tert-butylphenyl)phosphite phosphoric acid, (2,4-di-butyl-6-methylphenyl)ethylester distearyl pentaerythritol diphosphite Optical brightener 2,2 -(2,5-thio-phenediyl)bis(5-tert-butylbenzoxazole)... 

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