DMSO-Agrochemical Formulations
Dimethyl Sulfoxide-Agrochemical Formulations
DMSO (Dimethyl Sulfoxide) plays a crucial role in agrochemical formulations, serving primarily as a solvent and penetration enhancer for active ingredients. This unique organic compound is widely used in pesticides, herbicides, and fungicides due to its exceptional permeability and solvency. By disrupting the waxy cuticle layer and cell membrane structure of plants, DMSO significantly enhances the penetration efficiency of active pesticide ingredients, thereby improving efficacy while reducing application rates. Studies show that adding appropriate amounts of DMSO can increase the bioavailability of certain pesticides by over 30%, which not only enhances pest control effectiveness but also helps reduce pesticide residues and environmental pollution. Furthermore, DMSO demonstrates excellent compatibility with various chemical structures of active pesticide ingredients, making it a highly valuable synergist in agrochemical formulations. Its low toxicity and biodegradable properties also align with modern agriculture's requirements for environmentally friendly adjuvants.
Quantity
Product Name:Dimethyl Sulfoxide
Alias:Dimethyl Sulphoxide
EC:200-664-3
CAS:67-68-5
MF:C2H6OS
MW:78.13g/mol
Colorless clear liquid or solid
Melting point: 66.2°F (19°C)
Boiling point: 372.2°F (189°C)
Density: 1.10 g/cm³C
Specification:
| Items | Specification | ||
| I | II | III | |
| Appearance | Transparent liquid or crystallize | Transparent liquid or crystallize | Transparent liquid or crystallize |
| Purity(By GC) | 99.98Min | 99.96Min | 99.90Min |
| Crystallization point℃ | 18.3Min | 18.3Min | 18.1Min |
| Transparency(400nm) | 99Min | 99Min | 98Min |
| Acid Value(mgKOH/g) | 0.01Max | 0.02Max | 0.03Max |
| Refractive Index(20℃) | 1.4778-1.4800 | 1.4778-1.4800 | 1.4775-1.4800 |
| Water | 0.03%Max | 0.03%Max | 0.1%Max |
| Density(25℃ g/cm³) | 1.0940-1.1030 | 1.0940-1.1030 | 1.0930-1.1030 |
| Chroma(Hazen) | 10Max | 10Max | 10Max |
Applications:
1. Application as an excellent solvent
DMSO exhibits excellent solubility for organic compounds, inorganic compounds, and polymers, making it one of the most commonly used solvents in organic synthesis.
2. Promoting specific reactions
In addition to its solvent properties, DMSO can promote the efficient progression of various organic reactions by participating in reaction mechanisms or altering reaction environments.
3. Other special applications
Auxiliary Solvent for Phase Transfer Catalysts: In phase transfer catalytic reactions, DMSO enhances the miscibility between the organic phase and aqueous phase, improving the efficiency of phase transfer catalysts and accelerating reaction progress.
Medium for Radical Reactions: DMSO has a certain stabilizing effect on radicals, serving as a solvent for radical reactions (such as polymerization reactions and halogenation reactions), thereby reducing the coupling inactivation of radicals.
DMSO exhibits excellent solubility for organic compounds, inorganic compounds, and polymers, making it one of the most commonly used solvents in organic synthesis.
2. Promoting specific reactions
In addition to its solvent properties, DMSO can promote the efficient progression of various organic reactions by participating in reaction mechanisms or altering reaction environments.
3. Other special applications
Auxiliary Solvent for Phase Transfer Catalysts: In phase transfer catalytic reactions, DMSO enhances the miscibility between the organic phase and aqueous phase, improving the efficiency of phase transfer catalysts and accelerating reaction progress.
Medium for Radical Reactions: DMSO has a certain stabilizing effect on radicals, serving as a solvent for radical reactions (such as polymerization reactions and halogenation reactions), thereby reducing the coupling inactivation of radicals.
Packing:
225KG/Plastic drum
25mt/ ISO TANK