| Customization: | Available |
|---|---|
| CAS No.: | 8061-53-8 |
| Formula: | C6h9cl2n7o |
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Ammonium lignosulfonate is a water-soluble polymer derived from lignin, a complex organic polymer found in the cell walls of
plants, particularly wood. It appears as a brownish powder or liquid with a characteristic odor. The substance is hygroscopic,
meaning it can absorb moisture from the air. Its molecular structure includes sulfonate groups, which enhance its solubility in
water and make it an effective dispersant and binder. Ammonium lignosulfonate has a high molecular weight, which contributes
to its viscosity when dissolved in water. It is stable under normal conditions but can decompose at high temperatures, releasing
ammonia and sulfur oxides. This material is biodegradable and non-toxic, making it environmentally friendly. It finds applications
in various industries, including agriculture, construction, and animal feed, due to its properties as a dispersant, stabilizer, and
adhesive.
| Item | Index | |
| 70% | ||
| Standard value | Test Results | |
| Appearance | Yellow Brown powder | |
| PH Value | 5.5-7.5 | 6.41 |
| Dry matter | ≥93% | 95.12 |
| Moisture | ≤7% | 4.79 |
| Water insoluble matter | ≤2.0% | 1.16 |
| Lignosulphonate | ≥50% | 51.67 |
| Total reducing matter | ≤7.0% | 3.52 |
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