共146个搜索结果:

HTS Number Description Unit of Quantity General Rate of Duty Details
2933 9982.20 Tolyltriazole (CAS No. 29385-43-1) kg More
2933 9982.90 Other kg More
2933 9985.00 3-Amino-1,2,4-triazole kg 3.7% More
2933 9989.00 Hexamethyleneimine kg Free More
2933 9990.00 Drugs kg 3.7% More
2933 9997.01 Other kg 6.5% More