Sodium Thiocyanate Concrete Antifreeze from Japan
An inorganic salt solution of sodium thiocyanate used as a low-temperature accelerator and antifreeze admixture for concrete placement below freezing. Prepared specifically for cement use, wholly inorganic per HTS 3824.40.20.00. Lowers freezing point without chlorides.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Thiocyanate concentration verification; non-corrosive certification; distinguish from deicing chemicals