CPC Subgroup Additional Only
A62D 2101/20 Organic substances
Full Title
Harmful chemical substances made harmless, or less harmful, by effecting chemical change > Organic substances
4 direct subcodes
Child Classifications
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- A62D 2101/22 containing halogen
- A62D 2101/24 containing heavy metals
- A62D 2101/26 containing nitrogen or phosphorus
- A62D 2101/28 containing oxygen, sulfur, selenium or tellurium, i.e. chalcogen