ICNEA 2622—Phosphate fertilizer manufacturing

Where 2622 sits

1. C Manufacturing industry
2. 26 Chemical raw materials and chemical products manufacturing industry
3. 262 Fertilizer manufacturing
4. 2622 Phosphate fertilizer manufacturing

What 2622 includes

• Includes the following phosphate fertilizer manufacturing activities：
• Superphosphate, heavy superphosphate, calcium-magnesium phosphate fertilizer, calcium hydrogen phosphate (phosphate fertilizer), other phosphate fertilizers
• Diammonium phosphate, monoammonium phosphate
• Refers to the production activities that use phosphate rock as the main raw material to make fertilizers containing phosphorus, a crop nutrient, by chemical or physical methods.

2622 in other systems