Lignin is used as pesticide dispersant HS 3804000090
Lignin dispersants are refined modified lignosulfonate salts extracted and prepared from natural plants. Mainly used in the commercial processing of pesticide DF, WP SCSPWG dosage forms, can also be mixed with other dispersants of pesticides with good adaptability, as anionic surfactants, mainly refers to a class of additives used in the Fengduu dispersion system to maintain the dispersion stability of the system or water fraction system, with green environmental protection and good dispersion suspension. Excellent performance, good storage stability, low price and other advantages.
The high performance lignin dispersant is a refined modified sodium lignosulfonate extracted and prepared from natural plants. It is an anionic surfactant and highly soluble in water. It is mainly used in commercial processing of pesticide DF, WP SC SP, WG and other dosage forms, and can also be mixed with other dispersants of pesticides with good adaptability.
The advantages of the product are excellent heat resistance and excellent abrasive performance, and good wetting dispersion
| Appearance | Dark brown powder |
| Moisture /% ≤ | 8.0 |
| PH value (1% aqueous solution) | 7.5-11.0 |
| water insoluble /% ≤ | 0.3 |
| reducing sugar content /% ≤ | 0 |
| Sulfate content (dried basis) /% ≤ | 6.0 |
| degree of sulfonation /% ≤ | 1.0 |
| molecular weight /% ≤ | 10000-10500 |
Product features:
1 Excellent heat stability.
2. Low inorganic salt content, low product viscosity.
3. It has excellent grinding effect, low viscosity and easy filtration after sanding.
4. Stable performance, not easy to absorb moisture and caking at room temperature.
There are three important indicators for the selection of lignosulfonate powder:
(1) Molecular weight: the larger the molecular weight, the more adsorption points, the stronger the ability to adsorb the effective components of pesticides, the dispersant is not easy to desorption, and plays a good dispersion protection role. On the contrary, the dispersant is easy to desorption, showing that the dispersity of the agent is poor.
(2) Degree of sulfonation: it is the ratio of sulfonic acid group to total molecular weight (mg/mol), which mainly reflects the degree of sulfonation of lignin. The higher the degree of sulfonation, the better the water solubility, regardless of the pH is dissolved well.
(3) Sugar content: The side effect of sugar is to make the product easy to absorb moisture, caking, making the product hard, thus affecting the use and dispersion of the product
Package and Storage:
(1) The product comes in the form of powdery.The powdery form is packed in PE/PP woven bags, 25kg/package;
(2) Keep away from moisture.
(3) The product is non-flammable, non-toxic, non-explosive, and can be stored for a long time.
FAQ:
Q1. Which payment is available for your company?
Re: T/T, L/C, D/A, D/P, Western Union, MoneyGram
Q2. How can I get the sample?
Re: We provide you free sample. But you should pay for the postage. When we have a formal transaction, we will refund the postage of this sample.
Q3. How can you guarantee the goods you offer is qualified?
Re: We can provide sample, COA, MSDS and etc to help you insure the quality. And we promise every batch of product will be tested in the factory, and they can only leave the factory after the quality is qualified.
Q4. How can I get your best price?
Re: We will provide you timely market information and the fluctuation trends of raw material to help you determine the mos
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ATET Lignosulfonate Dispersant / Lignosulfonic Acid Powder HS 3804000090 Images
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