North American Product Classification System (NAPCS) Canada 2012 Version 1.2

North American Product Classification System (NAPCS) Canada 2012 Version 1.2
Introduction
Hierarchical structure

271112 - Nitrogen

This subclass comprises nitrogen.

Display definitions Display structure
North American Product Classification System (NAPCS) Canada 2012 Version 1.2 - Classification structure
Code Detail
2711121Nitrogen Nitrogen
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