Prepared additives for cements, mortars or concretes: — Prepared binders for foundry molds or cores; chemical products and preparations of the chemical or allied industries (including those consisting of mixtures of natural products), not elsewhere specified or included
| Code | Description | Units |
|---|---|---|
| 3824.40.10.00 | Containing 5 percent or more by weight of one or more aromatic or modified aromatic substances | kg |