2933.19.18.00

HTS 10

Heterocyclic compounds with nitrogen hetero-atom(s) only › Other › 2-Chloro-5-sulfophenylmethylpyrazolone; 2,5-Dichloro-4-(3-methyl-5-oxo-2- pyrazolin-1-yl) benzenesulfonic acid; Phenyl carbethoxypyrazolone;m-Sulfaminopyrazolone (m-Sulfamido- phenyl methyl pyrazolone); and 1-(p-Sulfophenyl)-3-methyl pyrazolone

Classification

Additional Duties & Quota
Additional Duties
None
Quota
None
Trade Programs

None applicable

Footnotes & References1 reference

References

  • 9903.88.03chapter99_code

Rate Changes

8 rate changes detected across revisions

Description
2-Chloro-5-sulfophenylmethylpyrazolone; 2,5-Dichloro-4-(3-methyl-5-oxo-2- pyrazolin-1-yl) benzenesulfonic acid; Phenyl carbethoxypyrazolone;m-Sulfaminopyrazolonecarbethoxypyrazolone;<i>m</i>-Sulfaminopyrazolone (m-Sulfamido-(<i>m</i>-Sulfamido- phenyl methyl pyrazolone); and 1-(p-Sulfophenyl)-3-methyl1-(<i>p</i>-Sulfophenyl)-3-methyl pyrazolone
Description
2-Chloro-5-sulfophenylmethylpyrazolone; 2,5-Dichloro-4-(3-methyl-5-oxo-2- pyrazolin-1-yl) benzenesulfonic acid; Phenyl carbethoxypyrazolone;<i>m</i>-Sulfaminopyrazolonecarbethoxypyrazolone;m-Sulfaminopyrazolone (<i>m</i>-Sulfamido-(m-Sulfamido- phenyl methyl pyrazolone); and 1-(<i>p</i>-Sulfophenyl)-3-methyl1-(p-Sulfophenyl)-3-methyl pyrazolone
Description
2-Chloro-5-sulfophenylmethylpyrazolone; 2,5-Dichloro-4-(3-methyl-5-oxo-2- pyrazolin-1-yl) benzenesulfonic acid; Phenyl carbethoxypyrazolone;m-Sulfaminopyrazolonecarbethoxypyrazolone;<i>m</i>-Sulfaminopyrazolone (m-Sulfamido-(<i>m</i>-Sulfamido- phenyl methyl pyrazolone); and 1-(p-Sulfophenyl)-3-methyl1-(<i>p</i>-Sulfophenyl)-3-methyl pyrazolone
Description
2-Chloro-5-sulfophenylmethylpyrazolone; 2,5-Dichloro-4-(3-methyl-5-oxo-2- pyrazolin-1-yl) benzenesulfonic acid; Phenyl carbethoxypyrazolone;<i>m</i>-Sulfaminopyrazolonecarbethoxypyrazolone;m-Sulfaminopyrazolone (<i>m</i>-Sulfamido-(m-Sulfamido- phenyl methyl pyrazolone); and 1-(<i>p</i>-Sulfophenyl)-3-methyl1-(p-Sulfophenyl)-3-methyl pyrazolone
Description
2-Chloro-5-sulfophenylmethylpyrazolone; 2,5-Dichloro-4-(3-methyl-5-oxo-2- pyrazolin-1-yl) benzenesulfonic acid; Phenyl carbethoxypyrazolone;m-Sulfaminopyrazolonecarbethoxypyrazolone;<i>m</i>-Sulfaminopyrazolone (m-Sulfamido-(<i>m</i>-Sulfamido- phenyl methyl pyrazolone); and 1-(p-Sulfophenyl)-3-methyl1-(<i>p</i>-Sulfophenyl)-3-methyl pyrazolone
Description
2-Chloro-5-sulfophenylmethylpyrazolone; 2,5-Dichloro-4-(3-methyl-5-oxo-2- pyrazolin-1-yl) benzenesulfonic acid; Phenyl carbethoxypyrazolone;<i>m</i>-Sulfaminopyrazolonecarbethoxypyrazolone;m-Sulfaminopyrazolone (<i>m</i>-Sulfamido-(m-Sulfamido- phenyl methyl pyrazolone); and 1-(<i>p</i>-Sulfophenyl)-3-methyl1-(p-Sulfophenyl)-3-methyl pyrazolone
Description
2-Chloro-5-sulfophenylmethylpyrazolone; 2,5-Dichloro-4-(3-methyl-5-oxo-2- pyrazolin-1-yl) benzenesulfonic acid; Phenyl carbethoxypyrazolone;m-Sulfaminopyrazolonecarbethoxypyrazolone;<i>m</i>-Sulfaminopyrazolone (m-Sulfamido-(<i>m</i>-Sulfamido- phenyl methyl pyrazolone); and 1-(p-Sulfophenyl)-3-methyl1-(<i>p</i>-Sulfophenyl)-3-methyl pyrazolone
Description
2-Chloro-5-sulfophenylmethylpyrazolone; 2,5-Dichloro-4-(3-methyl-5-oxo-2- pyrazolin-1-yl) benzenesulfonic acid; Phenyl carbethoxypyrazolone;<i>m</i>-Sulfaminopyrazolonecarbethoxypyrazolone;m-Sulfaminopyrazolone (<i>m</i>-Sulfamido-(m-Sulfamido- phenyl methyl pyrazolone); and 1-(<i>p</i>-Sulfophenyl)-3-methyl1-(p-Sulfophenyl)-3-methyl pyrazolone