Harmonized System Code Classification

3824993200
Classification: Adhesives for the preparation of casting molds or cores; chemical products and preparations for the chemical or related industries (including mixtures of natural products), not otherwise specifically provided for or included:
Explanation: Belongs to "Other:-> Other:-> Other:-> Mixtures of two or more inorganic compounds:-> Hydrogen sulfite compounds, hydrosulfite compounds, or mixtures thereof"

Examples of products:
- Hydrogen sulfite mixtures
- Hydrosulfite compounds
- Inorganic compound mixtures containing hydrogen sulfite or hydrosulfite
- Chemical preparations for industrial use containing hydrogen sulfite or hydrosulfite
- Adhesives or bonding agents for casting molds or cores containing hydrogen sulfite or hydrosulfite compounds