Graphite Powder and Sodium Lignosulfonate Dispersant from Japan
Specialty mixture of micronized graphite powder and sodium lignosulfonate for coating foundry molds, providing lubricity and release properties. Although containing organic lignosulfonate, classified under HTS 3824.99.39 when inorganic graphite predominates in foundry preparations. Prevents metal adhesion during casting.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• Document graphite content >60% to maintain inorganic mixture status; provide flash point data for organic component; use anti-static bags for dust control