COA ITEM GB 20691-2006 RESULT Appearance Stable liquid free from visible suspended matter and sediment Brown to red liquid Content of A.I.,g/l 889-922 900 pH value (Test Method: CIPAC MT 75.2) 5.0-9.0 7.0 Water, % (Test Method:CIPAC MT 30.1) ¡Ü0.4 0.4 Emulsion stability and re-emulsification (Test Method: CIPAC MT 36.1) 0 h Initial emulsification complete 0.5 h Minimum 80% 2.0 h Minimum 75% 24 h Re-emulsification complete 24.5 h Minimum 80% Qualified Stability at 0¡ãC (Test Method:CIPAC MT 39.3) Volume of solid or liquid that separated out should not more than 0.3 ml Qualified Stability at elevated temperature (Test Method:CIPAC MT 46.3) Content of A.I. should no less than that tested before storage and emulsion stability should also comply with standard required Qualified Application: Host Pest Dose (ml/ha.) Method Spring soybean Annual grass and some broadleaf weeds 1500-2100 Pre-emerge soil spray Spring maize Annual grass and some broadleaf weeds 1500-2100 Pre-emerge soil spray Summer maize Annual grass and some broadleaf weeds 1200-1500 Pre-emerge soil spray Peanut Annual grass and some broadleaf weeds 1200-1800 Pre-emerge soil spray Cotton Annual grass and some broadleaf weeds 980-1500 Pre-emerge soil spray potatoes Annual grass and some broadleaf weeds 1500-2100 Pre-emerge soil spray Note: Information above comes from pesticide registration in China. Caution: Firstly, application must occur before germination of weeds and crops, as the pesticide is mainly absorbed by shoots and coleoptile of weeds. Secondly, in case of phototoxicity, prevent this plant protect product from drifting to crops that are sensitive such as cucumber, spinach, chives, foxtail millet, grain sorghum and so on. Thirdly, never use this plant protect product in rice seeding bed.