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PCE
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CPC Main Group
C05D 1/00

Fertilisers containing potassium (C05D7/00 takes precedence)

3 direct subcodes

Child Classifications

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  • C05D 1/005
  • C05D 1/02 Manufacture from potassium chloride or sulfate or double or mixed salts thereof
  • C05D 1/04 from minerals or volcanic rocks