A high-performance lignosulfonate dispersant with a molecular weight of around 10,000 and a sulfonation degree of 1.0. This high molecular weight, low sulfonation degree dispersant offers better adsorption onto technical materials under high-temperature conditions. Recommended usage amount in DF is 5-20%.
|
Item |
Typical Value |
|
Appearance/Color (25°C) |
Dark brown powder |
|
Moisture Content / % |
≤8.0 |
|
pH Value (1% aqueous solution, 25°C) |
7.5–11.0 |
|
Water Insolubles Content / % |
≤0.3 |
|
Reducing Sugar Content (on dry basis) / % |
≤0 |
|
Sulfate Content (on dry basis) / % |
≤6.0 |
|
Degree of Phosphation |
1.0 |
|
Molecular Weight |
10,000–10,500 |
1. When used in dry flowable (DF) formulations, it provides excellent dispersibility and heat stability.
2. The sugar-free refining process ensures no sugar content, low hygroscopicity, and does not affect the storage flowability of the formulation.
70% Imidacloprid DF, 80% Chlorothalonil DF, 80% Fipronil DF, 70% Thiamethoxam DF, 70% Clothianidin DF, 70% Pymetrozine DF, 60% Pymetrozine · Dinotefuran DF, etc.
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