一、 Basic features
Sp-3108 is a series of anionic and non-ionic synergist with good salt tolerance and excellent wetting and permeability. It can significantly reduce the surface tension between the solution and crops and enhance the permeability of the solution on the surface of crops. The product has good fluidity and is suitable for most of the water agent products, including some products with high salt system, and the addition amount is generally 10%.
二、 Typical data
Appearance: light yellow flowing liquid
PH value (1% aqueous solution, 250C): 5.5
Density (25 ℃, g / ml): 1.09
Rotational viscosity (25 ℃, MPA · s): 210
Thin film evaporator
Solubility: miscible with water
三、 Application characteristics
Compared with the conventional non-ionic wetting agent, this product has better salt resistance, can be directly added to some high salt system formula, has a certain solubilization effect, can inhibit the precipitation of some easily precipitated technical drug in the water-based system; compared with some salt tolerant additives such as alkyl glycosides, betaine, etc., it shows better wettability, and can significantly improve the efficacy performance of the formula product.
四、 Packaging, storage and transportation
This product is packed in brand new plastic barrel with net content of 200kg / barrel or 50kg / barrel. Store in a cool, ventilated and dry place. Transport as non hazardous chemicals.
五、 Product shelf life
The shelf life of this product is two years. After two years, it can still be used.
六、 Application examples
| Name of preparation | Formulation | Product features |
|---|---|---|
| Glufosinate 20% as | Glufosinate 20%, sp-3108 20%, water supplement 100% | The product is well wetted, and it is not easy to crystallize on the plant surface |
| 480g / L glyphosate isopropylamine sl | Glyphosate 30.5%, isopropylamine 13%, sp-3108 10%, water supplement 100% | The product has good wettability and excellent efficacy |
| Fomesafen 25% as | Fomesafen 25%, ethanolamine 4%, sp-3108 10%, water supplement 100% | Low cost, good wetting |
| 480g / L bentazone as | Bentazone 41%, 30% NaOH 25%, sp-3108 10%, HAC 0.05%, rose essence 0.05%, water supplement 100% | Low cost, good wetting |
| 30% dichloropyridinic acid as | Dichloropyridinic acid 30%, ethanolamine 11%, sp-3108 10%, water supplement 100% | Low cost, good wetting |
| 720g / L 2,4d dimethylamine salt as | 2,4d acid 50%, dimethylamine 10%, sp-3108 10%, water supplement 100% | High content, good wetting |
| 4% imazethapyr as | Mefenapyr 4%, 30% NaOH solution 2%, sp-3108 10%, ethylene glycol 5%, water supplement 100% | The product is well wetted, and the dilution solution is not easy to crystallize |
| 2.5% oxamyl + 0.5% metalaxyl as | 30% NaOH solution 3.5%, 3108 10%, water supplement 100% | It has good solubilization and low cost |
