Calcium Stearate Powder from Canada
Calcium stearate is the calcium salt of stearic acid used as a lubricant, stabilizer, and release agent in PVC plastics, pharmaceuticals, and concrete production. HTS 2915.70.01 applies per chapter note classifying inorganic salts with their parent organic acid (stearic). Fine white powder insoluble in water.
Duty Rate — Canada → United States
15%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Include metal content analysis confirming Ca content 6-7% for proper stearate identification
• Ship in moisture-proof bags; declare as 'dry powder' to avoid liquid chemical scrutiny