HTS heading 3824
38 exclusion requests, from 28 distinct filers, across the 2018–20 tranches.
38
requests filed
5
granted
13.2% (95% CI 5.8–27.3%, n=38)
grant rate, all filers
Cross-tranche — see caution below
13.2% (95% CI 5.8–27.3%, n=38)
excluding mass filers
38 requests
By tranche
| Tranche | Requests | Granted | Denied | Grant rate |
|---|---|---|---|---|
| List 3 | 38 | 5 | 33 | 13.2% (95% CI 5.8–27.3%, n=38) |
The cross-tranche rate above blends processes. Where this heading appears in more than one tranche, use the per-tranche rows. Where a rate reads “n too small”, fewer than 20 requests were decided and no rate is published for it.
Products filed under this heading
Product titles as they appear on the public docket, unedited. These are examples, not a complete list, and their presence here says nothing about their outcome.
- Chabazite Zeolite
- Choice® R-421A refrigerant gas.
- Choice® R-421B refrigerant gas.
- Zeolite Molecular Sieve
- Polyaluminum Chloride
- Liquid Crystal Mixtures
- 3A IG MOLECULAR SIEVE ADSORBENT
- Vegetable Oil Distillate(VOD Concentrate