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2939.20.00.50/Cinchonine Sulfate/Japan

Cinchonine Sulfate from Japan

Cinchonine sulfate is the sulfate salt of cinchonine alkaloid, used in analytical chemistry as alkaloid precipitant. Classified HTS 2939.20.0050 as other cinchona salt derivative. Typically 98%+ purity.

Duty Rate — Japan → United States

0%

Rate breakdown

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

• Include melting point range (255-260°C) verification

• Provide GHS classification for acute toxicity handling