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3912.31.00/Sodium CMC for Toothpaste Grade/Mexico

Sodium CMC for Toothpaste Grade from Mexico

Specialty sodium carboxymethylcellulose for toothpaste thickening, providing suspension and stability. Primary form classification under HTS 3912.31.00 as CMC salt.

Duty Rate — Mexico → United States

16.4%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
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Import Tips

• Comply with oral care cosmetic regs (21 CFR 700); specify gel strength; avoid moisture >8% to prevent clumping claims

Sodium CMC for Toothpaste Grade from Mexico — Import Duty Rate | HTS 3912.31.00