Harmonized System
Section VI > Chapter 29 > Heading 2931 > 2931.4 > 2931.44
Methylphosphonic acid
Section VI > Chapter 29 > Heading 2931 > 2931.4 > 2931.45
Salt of methylphosphonic acid and (aminoiminomethyl)urea (1 : 1)
Section VI > Chapter 29 > Heading 2931 > 2931.4 > 2931.46
2,4,6-Tripropyl-1,3,5,2,4,6-trioxatriphosphinane 2,4,6-trioxide
Section VI > Chapter 29 > Heading 2931 > 2931.4 > 2931.47
(5-Ethyl-2-methyl-2-oxido-1,3,2-dioxaphosphinan-5-yl) methyl methylphosphonate
Section VI > Chapter 29 > Heading 2931 > 2931.4 > 2931.48
3,9-Dimethyl-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5] undecane 3,9-dioxide
Section VI > Chapter 29 > Heading 2931 > 2931.5 > 2931.51
Methylphosphonic dichloride
Section VI > Chapter 29 > Heading 2931 > 2931.5 > 2931.52
Propylphosphonic dichloride
Section VI > Chapter 29 > Heading 2931 > 2931.5 > 2931.53
O-(3-chloropropyl) O-[4-nitro-3-(trifluoromethyl)phenyl] methylphosphonothionate
Section VI > Chapter 29 > Heading 2931 > 2931.5 > 2931.54
Trichlorfon (ISO)