HS Code 291816
Gluconic acid, its salts and esters:
| HS code | 291816 |
|---|---|
| Description | Gluconic acid, its salts and esters: |
| Chapter | 29 |
| Section | VI — Products of the chemical or allied industries |
The first six digits of an HS code are harmonized worldwide. Countries extend it with extra digits and their own duty rates — below are the US HTS (10-digit) equivalents. Always confirm with official customs sources before shipping.
US HTS equivalents (5)
| HTS code | Description | Duty |
|---|---|---|
2918161000 | Gluconic acid | 6% |
29181650 | Other | 3.7% |
2918165010 | Sodium gluconate | — |
2918165020 | Calcium gluconate | — |
2918165090 | Other | — |