3912.31.00/CMC Technical Grade FH9/Japan

CMC Technical Grade FH9 from Japan

Fast hydration technical grade FH9 CMC for oil drilling muds and ceramics. HTS 3912.31.00 for this unmodified carboxymethylcellulose salt powder.

Duty Rate — Japan → United States

6.4%

Rate breakdown

9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
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Import Tips

• API 13A certification required for oilfield use; declare filtration control properties; check for PAC substitution risks

CMC Technical Grade FH9 from Japan — Import Duty Rate | HTS 3912.31.00