Classification
| Heading/Sub | Stat Suffix | Article Description | Unit of Qty | General | Special | Column 2 |
|---|---|---|---|---|---|---|
| 29.31 | Other organo-inorganic compounds: | — | — | — | ||
| ..9 | Other: | — | — | — | ||
| ..9.0. | ||||||
| 00 | N,N'-Bis(trimethylsilyl) urea; 3-(Hydroxymethylphosphinyl)-1-propanoic acid, 2-hydroxyethyl ester; and 2-Phosphonobutane-1,2,4-tricarboxylic acid and its salts | Free | — | 25% |
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
N,N'-Bis(trimethylsilyl)<i>N</i>,<i>N</i>'-Bis(trimethylsilyl) urea; 3-(Hydroxymethylphosphinyl)-1-propanoic acid, 2-hydroxyethyl ester; and 2-Phosphonobutane-1,2,4-tricarboxylic acid and its salts
Description
<i>N</i>,<i>N</i>'-Bis(trimethylsilyl)N,N'-Bis(trimethylsilyl) urea; 3-(Hydroxymethylphosphinyl)-1-propanoic acid, 2-hydroxyethyl ester; and 2-Phosphonobutane-1,2,4-tricarboxylic acid and its salts
Description
N,N'-Bis(trimethylsilyl)<i>N</i>,<i>N</i>'-Bis(trimethylsilyl) urea; 3-(Hydroxymethylphosphinyl)-1-propanoic acid, 2-hydroxyethyl ester; and 2-Phosphonobutane-1,2,4-tricarboxylic acid and its salts
Description
<i>N</i>,<i>N</i>'-Bis(trimethylsilyl)N,N'-Bis(trimethylsilyl) urea; 3-(Hydroxymethylphosphinyl)-1-propanoic acid, 2-hydroxyethyl ester; and 2-Phosphonobutane-1,2,4-tricarboxylic acid and its salts
Description
N,N'-Bis(trimethylsilyl)<i>N</i>,<i>N</i>'-Bis(trimethylsilyl) urea; 3-(Hydroxymethylphosphinyl)-1-propanoic acid, 2-hydroxyethyl ester; and 2-Phosphonobutane-1,2,4-tricarboxylic acid and its salts
Description
<i>N</i>,<i>N</i>'-Bis(trimethylsilyl)N,N'-Bis(trimethylsilyl) urea; 3-(Hydroxymethylphosphinyl)-1-propanoic acid, 2-hydroxyethyl ester; and 2-Phosphonobutane-1,2,4-tricarboxylic acid and its salts
Description
N,N'-Bis(trimethylsilyl)<i>N</i>,<i>N</i>'-Bis(trimethylsilyl) urea; 3-(Hydroxymethylphosphinyl)-1-propanoic acid, 2-hydroxyethyl ester; and 2-Phosphonobutane-1,2,4-tricarboxylic acid and its salts
Description
<i>N</i>,<i>N</i>'-Bis(trimethylsilyl)N,N'-Bis(trimethylsilyl) urea; 3-(Hydroxymethylphosphinyl)-1-propanoic acid, 2-hydroxyethyl ester; and 2-Phosphonobutane-1,2,4-tricarboxylic acid and its salts