HS · HTS · 6815.91.00.11
US · HTS

6815.91.00.11

Containing by weight more than 70 percent magnesia, expressed as MgO, with carbon content ranging from trace amounts to less than 30 percent, and chemically bonded by resin or pitch

HS-6 6815.91
Droit
Unité kg
Année 2026