Glauconite Greensand Pigment from Canada
Glauconite, or greensand, is a green earth color from marine sedimentary deposits containing iron silicates, powdered for pigments and filters. It is included in HTS 2530.90.8015 as other earth colors not meeting synthetic or high-purity exclusions.
Duty Rate — Canada → 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
• Distinguish pigment grade from water filtration grade via end-use declarations
• Lab reports on silicate/iron content prevent reclass to Chapter 28
• Ship in loose bulk to affirm mineral substance status