D-homopregnanes
Deodorized organothiophosphorous and emulsifiable concentrates t
Derivatives of phosphorus-containing aldehydes and ketones
Di-hydrocarbyl phosphate quaternary amine salts with an amide of
Dialkoxy-phosphonyl-N-alkyl-formic acid amides
Dialkylphenol phosphorylation
Dialkylphosphonopropionic acid amides and process for their manu
Dicarbamic acid diesters containing phosphorus
Dienylphosphates
Diethyl hydroxymethylphosphonate esters, their preparation and u
Dimethyl 2-oxo-6-cyanohexyl-phosphonate
Dimethylphosphoramidates
Diol-phosphonates
Dioxaphosphorinanes
Diphenyl pentaerythritol diphosphonate
Diphosphates
Diphosphites
Diphosphonates
Diphosphonic acids and esters of para-menthane
Diphosphonodicarboxylic acid esters