HS Code for Acetic acid salts

Acetic acid salts are ionic compounds formed when the acidic hydrogen of the carboxyl group in acetic acid is replaced by a metal ion or an ammonium ion. These compounds are classified under HS code 291529. This code falls within Chapter 29, which covers organic chemicals, and specifically under heading 2915, designated for saturated acyclic monocarboxylic acids and their derivatives. The subheading 291529 is for "Acetic acid and its salts n.e.c. in item no. 2915.2." While 291521 is reserved for acetic acid itself, 291529 serves as the residual category for various salts of acetic acid that do not have a more specific, dedicated subheading. This classification accurately reflects their chemical nature as ionic derivatives of acetic acid.

Products Included

• Sodium acetate
• Potassium acetate
• Calcium acetate
• Ammonium acetate
• Zinc acetate
• Lead acetate
• Magnesium acetate

Common Misclassification

Acetic acid salts (291529) are often confused with the parent acid or its esters. HS code 291521 is specifically for "Acetic acid," which is the free carboxylic acid, not its ionic salt derivatives. Salts possess distinct chemical properties and applications compared to the acid. Another common misclassification involves HS code 291539, which covers "Esters of acetic acid n.e.c. in item no. 2915.3." Esters are covalent organic compounds formed from an acid and an alcohol, whereas salts are ionic compounds. These are fundamentally different chemical classes and require distinct HS classifications. Careful identification of the chemical structure and bonding type is essential for accurate classification.

FAQ

What is the HS code for Acetic acid salts?

The HS code for Acetic acid salts is 291529. This code is designated for salts of acetic acid that are not specifically classified under other more detailed subheadings within the broader category of saturated acyclic monocarboxylic acids and their derivatives.

What are the typical uses of Acetic acid salts in various industries?

Acetic acid salts find diverse applications across multiple industries. For instance, sodium acetate is widely used as a food additive (e.g., as a seasoning or buffering agent), in heating pads, and in the textile industry as a mordant. Calcium acetate is used in pharmaceuticals and as a food additive. Ammonium acetate is employed in dyeing textiles and as a diuretic. Generally, these salts serve as buffering agents, chemical reagents, and in various specialized industrial processes.