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2816.40.10.00/Anhydrous Strontium Hydroxide/Canada

Anhydrous Strontium Hydroxide from Canada

Anhydrous strontium hydroxide (Sr(OH)2) is a highly reactive base used in organic synthesis and sugar refining. It qualifies for HTS 2816.40.10.00 as a pure hydroxide of strontium under Chapter 28's inorganic compounds.

Duty Rate — Canada → United States

4.2%

Rate breakdown

9903.05.860%Universal product exemption (U.S. note 52(b))
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Import Tips

• Use COA to prove anhydrous state vs. octahydrate; mislabeling can lead to duty adjustments

• Comply with REACH-like TSCA pre-notice if >10,000 lbs/year imported

• Package in moisture-proof containers to prevent hydration during transit

Anhydrous Strontium Hydroxide from Canada — Import Duty Rate | HTS 2816.40.10.00