Product Details
CasNo： 134180-76-0
MF： C15H38O5Si3
Appearance： liquid
Delivery Time： 15 days
Packing： 200kg/drum
Purity： 99%
1. Basic Information
- Chemical Category: Non-ionic surfactant based on alkoxy-modified trisiloxane, CAS No. 134180-76-0.
- Appearance: Colorless to light amber liquid.
2. Core Features
- Super Spreading Property: At a concentration of 0.1% (by weight), it can reduce the surface tension of water to 21.5 - 22.0 mN/m, which is much better than conventional additives (e.g., 10-ethoxyoctylbenzene can only reduce the surface tension of water to 30 mN/m at a concentration of 1%).
- Promote Absorption and Rainfastness: It can be absorbed through the stomata of plant leaves, making the liquid resistant to rain 冲刷 and improving the reliability of pesticide efficacy.
- Low Foam and Good Low-Temperature Performance: It has low foam characteristics and a low pour point, suitable for low-temperature environments.
3. Product Specifications
| Index |
Value Range |
| Surface Tension (0.1%) |
<21.5 mN/m |
| Cloud Point (0.1 wt%) |
<10 ℃ |
| Viscosity (25 ℃) |
20 - 50 cst |
| Density |
1.003 - 1.03 |
| Flash Point |
112 - 143 ℃ |
4. Application Scenarios and Usage Methods
- Applicable Fields: It can be used in spray systems of agricultural chemicals such as pesticide formulations (e.g., insecticides, fungicides, herbicides), plant growth regulators, fertilizers, and trace elements, especially suitable for systemic agents.
- Adding Methods:
- Adding to pesticide formulations: Add 0.5% - 8% by weight of the pesticide stock solution. It is recommended to adjust the pH of the formulation to 6.5 - 7.5.
- Tank-mix spray use: Add 50 grams per 200 kg of spray liquid (4000 times dilution); the recommended addition ratios for different categories are: plant growth regulators 0.025% - 0.05%, herbicides 0.025% - 0.15%, insecticides 0.025% - 0.1%, fungicides 0.015% - 0.05%, fertilizers and trace elements 0.015% - 0.1%.
5. Packaging, Storage and Shelf Life
- Packaging: 25 kg drums, 200L drums, 1000L IBC drums and other specifications are available.
- Storage: Store in a cool, dry place after sealing.
- Shelf Life: 2 - 3 years in unopened condition.
