9902.03.83 - 4,4' Methylenebis(2-chloroaniline) (CAS No. 101-14-4) (provided for in subheading 2921.59.08)

This HTS category, 9902.03.83, specifically classifies 4,4' Methylenebis(2-chloroaniline), also known by its CAS number 101-14-4. This chemical compound is designated for special classification purposes under Chapter 99, which covers temporary legislation, modifications to trade agreements, and restrictions imposed under Section 22 of the Agricultural Adjustment Act. The inclusion of "(provided for in subheading 2921.59.08)" indicates its primary classification within the broader chemical schedules, with Chapter 99 introducing specific tariff or regulatory treatment.

As a leaf node within the HTS database, this category does not have further subdivisions. Its purpose is to address unique import or export provisions for this particular chemical, distinguishing it from other goods classified under the main HTS chapters. While other HTS codes might classify chemicals based on their molecular structure or general chemical class (such as subheading 2921.59.08 itself), 9902.03.83 signifies a special, often temporary, treatment applied to 4,4' Methylenebis(2-chloroaniline) that is separate from its standard commodity classification. This special provision could relate to quantity limits, specific duties, or other regulatory requirements.