Processed fire-fighting foam from animal by-products classified under chemical-allied heading, not as an animal-origin product.

Fire-fighting foam compound manufactured from horn and hoof meal was found not to retain the character of a simple product of animal origin under Chapter 5. Extensive processing, including grinding, hydrolysis, filtration, neutralisation, evaporation, and the addition of stabilisers and preservatives, supported classification as a chemical or allied industry product. The chapter note on preparations for fire extinguishers and the product's fire-fighting use pointed to Heading 38.01, which was treated as the appropriate classification. The revenue's classification under Heading 38.01 was therefore sustained, and Chapter 5 was rejected.

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Issues: Whether fire fighting foam compound manufactured from horn and hoof meal of animals was classifiable under Chapter 5 as a product of animal origin, or under Heading 38.01 as a miscellaneous product of the chemical or allied industries.

Analysis: Chapter 5 covered products of animal origin not elsewhere specified or included, and the Harmonised System of Nomenclature was treated as a safe guide for understanding that heading. On the facts, the raw material underwent extensive processing, including grinding, hydrolysis, filtration, neutralisation, evaporation and addition of stabilisers and preservatives, so the end product could not retain the character of a simple animal-origin product. The Chapter Note dealing with preparations for fire extinguishers supported classification under Chapter 38, and the goods were shown to be used for fire fighting. As the product did not fall within Chapter 5, the residuary commercial classification under Heading 38.01 was appropriate.

Conclusion: The classification under Chapter 5 was rejected and the goods were held classifiable under Heading 38.01, against the assessee.

Final Conclusion: The appeal failed and the classification adopted by the revenue was sustained.

Ratio Decidendi: A product subjected to elaborate manufacturing and specifically used for fire fighting will not remain a product of animal origin for Chapter 5 classification and may fall under the chemical-allied residuary heading applicable to preparations for fire extinguishers.

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