Washed Kieserite Concentrate from Japan
Kieserite concentrate produced by water washing raw ore to >95% purity, without drying or heating. HTS 2530.20.10.00 applies to this minimally processed natural magnesium sulfate. Imported for industrial de-icing and agriculture.
Duty Rate — Japan → United States
0%
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
Import Tips
• Document washing process to prove no chemical addition; test for heavy metals per REACH; label as 'natural mineral product' clearly