Lignosulfonate
|
HS Code |
881981 |
| Chemical Formula | Variable (complex sodium/calcium/magnesium lignosulfonate polymers) |
| Appearance | Brown to dark brown powder or liquid |
| Solubility In Water | Highly soluble |
| Ph | Typically 4 - 7 (aqueous solution) |
| Molecular Weight Range | 10,000 – 100,000 Daltons approx. |
| Odor | Mild, characteristic odor |
| Density | Approximately 0.5 – 0.6 g/cm³ (powder); 1.2 – 1.4 g/cm³ (liquid) |
| Source | Byproduct from sulfite pulping process of wood |
| Ionic Character | Anionic polyelectrolyte |
| Biodegradability | Biodegradable |
| Main Elements | Carbon, hydrogen, oxygen, sulfur, and metal cations (Na, Ca, Mg) |
| Thermal Stability | Stable up to about 200°C |
| Hazard Classification | Non-hazardous (generally regarded as safe) |
As an accredited Lignosulfonate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Lignosulfonate is typically packaged in 25 kg multi-ply kraft paper bags, featuring clear labeling including product name, weight, and safety instructions. |
| Storage | Lignosulfonate should be stored in a cool, dry, and well-ventilated area, away from direct sunlight and moisture to prevent clumping and degradation. Keep the container tightly closed when not in use, and avoid exposure to incompatible materials such as strong oxidizing agents. Use appropriate containers made from materials resistant to chemical corrosion. Follow local regulations for storage and handling. |
| Shipping | Lignosulfonate is typically shipped in 25 kg bags, jumbo bags, or liquid form in IBC totes or drums. It should be stored in a dry, cool, and well-ventilated area, away from incompatible substances. Ensure containers are sealed properly to prevent moisture absorption during shipping and handling. |
Competitive Lignosulfonate prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615651039172 or mail to sales9@alchemist-chem.com.
We will respond to you as soon as possible.
Tel: +8615651039172
Email: sales9@alchemist-chem.com
