Product Details
CasNo： 36290-04-7
MF： (C10H8O3S)n.(CH2O)n.xNa
Appearance： powder
Delivery Time： 15 days
Packing： 25kg/bag
Purity： 99%
1. Basic Information
- Product Type: Modified ammonium alkyl sulfonate polycondensate, belonging to the naphthalene sulfonate polymer dispersant category, with the dosage form of Water Dispersible Granule (WDG).
- Core Features: Distinguished from conventional sodium salt polycondensates, it has the core advantages of low dosage, high efficiency, strong versatility, and high temperature resistance, and is suitable for various formula systems.
- Appearance Speculation: Referring to the characteristics of similar naphthalene sulfonate polymer products, it is likely to be a uniform powder from light yellow to brown .
2. Key Performance Parameters
- Recommended Dosage: 1% - 5%. The addition ratio can be adjusted according to the formula requirements and granulation compactness (the more compact the granulation, the appropriate increase in dosage can ensure the dispersion and disintegration effect).
- Compatibility: It can be used alone, or in combination with other dispersants such as HDB-3800E, and can also be applied in Suspension Concentrate (SC) systems.
- Stability: It has excellent high temperature resistance. Adding 1% to formulas with poor thermal storage stability can significantly improve thermal storage stability. It is presumed to have acid resistance, alkali resistance, hard water resistance and inorganic salt resistance (referring to the commonality of similar naphthalene sulfonate dispersants).
3. Application Scenarios
- Main Application Fields:
- Water Dispersible Granule (WDG): Suitable for most WDG products, especially for the extrusion granulation process (the mainstream WDG production process in China), which can promote the rapid disintegration and redispersion of granules and improve the application effect of products.
- Suspension Concentrate (SC): It can improve the thermal storage stability of SC products and ensure the uniformity and long-term effectiveness of the system.
- Applicable Industries: Agriculture (pesticide WDG/SC formulation processing), chemical industry (powder material dispersion treatment) and other fields, as a core additive to optimize product performance.
4. Core Advantages
- Outstanding Efficiency: Excellent dispersion and disintegration effects can be achieved with low addition amount, reducing formula costs.
- Wide Versatility: No need to adjust separately for specific systems, suitable for most WDG and SC product formulas.
- Strong Process Adaptability: Compatible with mainstream extrusion granulation processes, and can play a stable role in granules with different compactness.
- Excellent Stability: Resistant to high temperature and harsh environmental interference, ensuring the performance stability of end products during storage and use.
5. Precautions for Use
- The dosage needs to be adjusted according to the raw material characteristics, granulation compactness and target performance in the formula. It is recommended to determine the optimal addition ratio through small-scale tests first.
- When compounding with other dispersants, pay attention to the proportion matching to avoid component conflicts affecting the effect.
