Type |
HS Code |
Description |
| M,E | 291000 | 3-pyridine sulfonic acid [636-73-7] | | M,E | 291000 | 2- Thiouracil [141-90-2] | | M,E | 291000 | Benzylidene acetone [122-57-6] | | M,E | 290100 | Thiomalic acid/mercapto succinic acid [70-49-5] | | M,E | 290100 | Sodium propyne sulfonate [55947-46-1] | | M,E | 291000 | Pyridinium, 1-(3-sulfopropyl)-,hydroxide, inner salt [15471-17-7] | | M,E | 291000 | Bis benzene Sulfonylimide [2618-96-4] | | M,E | 290100 | 2-Butyne-1,4-diol, ethoxylate [1606-85-5] | | M,E | 293100 | N,N-Diethyl-2-propyne-1-amine [4079-68-9] | | M,E | 293100 | N,N-Diethyl-2-propyne-1-amine [4079-68-9] |
| ( M=Manufacture, E=Export, I=Import, S=Service ) |
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