1006.30.90.65 - Medium grain

This HTS classification pertains to semi-milled or wholly milled rice, whether polished or glazed, that does not fall under specific grain length categories. It encompasses rice where the bran layer has been substantially removed, and the germ may or may not have been removed. The "medium grain" designation indicates a rice kernel size that is distinct from long and short grains, typically falling within a specific length-to-width ratio.

Distinguishing this category from its siblings is crucial for accurate classification. "Long grain" rice is characterized by its elongated kernel shape, while "short grain" rice has a more plump, rounder kernel. This category, "Medium grain," specifically excludes both of these, focusing on rice that occupies the intermediate range in terms of kernel dimensions. "Mixtures of any of the above" would be classified separately, encompassing combinations of long, short, and medium grain rice.

As this is a leaf node, there are no further subcategories under this specific code. Classification at this level relies on the physical characteristics of the rice, particularly its grain length and milling process, to differentiate it from other rice varieties within the broader semi-milled or wholly milled category.