1512.29.00.40 - Other (fully refined, washed, bleached or deodorized)

This HTS category, 1512.29.00.40, encompasses cottonseed oil and its fractions that have undergone further refining processes beyond a simple alkali or caustic wash. Specifically, it covers oil that has been fully refined, which implies a more comprehensive treatment to remove impurities, color, odor, and taste. This includes oil that has been washed, bleached, or deodorized to achieve a high degree of purity and desirable sensory characteristics for use in food products or other industrial applications.

This classification is distinct from its sibling category, 1512.29.00.20, which is designated for "once-refined" cottonseed oil. The key differentiator lies in the extent of processing. While "once-refined" oil has undergone an initial alkaline treatment, this category applies to oil that has been subjected to additional steps such as bleaching (using adsorbents to remove color) and deodorization (using steam distillation to remove volatile compounds that cause odor and taste). Therefore, the oil classified here is of a significantly higher purity and refined state.

As this is a leaf node within the HTS structure, there are no further subcategories. Classification within 1512.29.00.40 is determined by the oil meeting the criteria of being fully refined, washed, bleached, or deodorized. Practical examples of products falling under this code would include highly purified cottonseed oil intended for use in high-quality food manufacturing, such as salad dressings, baked goods, or confectionery, where a neutral flavor and appearance are paramount. The absence of further subdivisions means that any cottonseed oil meeting these comprehensive refining standards will be classified here.