Paragraph 18
Potassium nitrate (1,250/5,000).
This applies to any composite potassium nitrate based fertiliser (in crystalline form) which has the same hazardous properties as pure potassium nitrate.
Potassium nitrate (1,250/5,000).
This applies to any composite potassium nitrate based fertiliser (in crystalline form) which has the same hazardous properties as pure potassium nitrate.