Magnesium Fire Class D Extinguishing Powder from Japan
Sodium chloride-based powder with inorganic modifiers for combustible metal fires (Class D). Wholly inorganic preparation for HTS 3813.00.10.00.
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
• UL listing for Class D performance mandatory for liability protection
• Grain size specification critical; too coarse fails smothering test
• Separate from ABC powders in inventory to prevent cross-contamination