SP-NS5348 is a high molecular weight polycarboxylate dispersant formed by the copolymerization of unsaturated monomers. It features long carbon chains and multiple active adsorption sites. In addition, strong polar groups of the side chains give the molecule a comb shaped structure, which helps the dispersant form a bulky three dimensional adsorption structure on the particle surface, thereby enhancing the dispersion effect. When used in SC formulations, it can be combined with wetting agents to provide excellent performance in viscosity reduction and control of particle size growth, with good general applicability. The recommended dosage is 2%–5%. When used in nano SC formulations, it exhibits excellent particle size control performance, with a recommended dosage of 8%–20%.
Item |
Typical Data |
Appearance (25°C) |
Yellow transparent viscous liquid |
pH (1% aqueous solution) |
6–8 |
Solubility |
Miscible with water |
Flash point (°C) |
>100 |
Reduces formulation viscosity，Inhibits crystal growth
Formulation Name |
Composition (W/W%) |
Features |
40% Prothioconazole + Tebuconazole SC |
SP-SC29 + SP-NS5348 = 2% + 4% |
Addresses high viscosity and gelling issues during hot storage caused by variation in tebuconazole technical quality |
100 g/L Mildew ester + 200 g/L Tebuconazole SC |
SP-NS5348 + SP-SC3275 = 2% + 3% |
Prevents crystallization when returning to room temperature after hot storage |
150 g/L Mildew ester + 175 g/L Prothioconazole SC |
SP-NS5348 + SP-SC3275 = 2% + 3% |
Prevents crystallization when returning to room temperature after hot storage |
240 g/L Chlorfenapyr NS |
SP-SC29 + SP-NS5348 = 2% + 10% |
Controls nanoparticle size |
30% Chlorantraniliprole + Chlorfenapyr NS |
SP-SC29 + SP-NS5348 = 2% + 10% |
Controls nanoparticle size |
150 g/L Etoxazole + 50 g/L Abamectin NS |
SP-SC29 + SP-NS5348 = 2% + 8% |
Controls nanoparticle size |
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