| 摘要 |
Aq. suspension concentrate contains pirimicarb and stabilising component(s). The concentrate may also contain formulation adjuvants as well as bactericides and/or other insecticides and conveniently has a pH of 6-8 (pref. 6-7.5). Pref. concentrate is typically has a water content of 1-700 g/l and contains as the stabilising component(s) a powdered stone e.g. calcite, talc, kaolinite, montmorillonite or attapulgite, and/or a synthetic silicic acid and/or a water-soluble intensive dye esp. one which is blue in colour. |
