Class 3521 - Salicylic acid and its salts and esters of Central Product Classification (CPC) Version 2.1 includes these subclasses:

35210 Salicylic acid and its salts and esters

This subclass is defined through the following headings/subheadings of the HS 2007: 2918.21 - .23.


In French: http://www.fr2.wiki/cpc:3521
In Spanish: http://www.actor-atlas.info/es5:3521




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