Product Description
JF SODIUM LIGNOSULPHONATE POWDER is produced from straw and wood mix pulp black liquor through filtration, sulfonation, concentration and spray drying, and is a powdery low air-entrained set retarding and water reducing admixture, belongs to an anionic surface active substance, has absorption and dispersion effect on the cement, and can improve various physical properties of the concrete.
Detailed Photos
Product Parameters
| What is the Sodium Lignosulfonate? |
| Trade Name |
sodium lignosulfonate |
Chemical Name |
Lignosulfonic acid, sodium salt |
| Appearance |
Claybank Powder |
| CAS.No. |
8061-51-6 |
| EINECS.No. |
23-25-059 |
| Towards |
Concrete, feed, fertilizer, pesticide, leather industry and so on. |
Chemical
Expression |
Sodium Lignosulfonate is an anionic surfactant. Two of pulp and sulfur chloride solution and sulfite reaction product of pulp production is a by-product, usually 4-hydroxy-3-trimethoxybenzaldehyde of polymers. The general quality of low molecular weight sulfonates, mostly for straight-chain, the solution associating together; Polymer Lignosulfonate branch chain mostly in aqueous polymerization shown -- referred to the act. The absence of lignin sulfonate widely used in animal feed grain, refined lignin sulfonate for oil drilling mud dispersant; Flotation agent, slime, dyes, pesticides dispersant; The heavy metals, especially iron, copper, tin ions better chelating ability to be an effective the chelating agent. |
| Dosage |
In the concrete, the dosage is 0.2 to 0.3%, recommended dosage is 0.25%. |
Specification
| ITEMS |
SPECIFICATIONS |
| Appearance |
Free flowing brown powder |
| Solid content |
≥93% |
| Lignosulfonate content |
45% - 60% |
| pH |
7.0 - 8.5 |
| Water content |
≤5% |
| Water insoluble matters |
≤1.5% |
| Reducing sugar |
≤4% |
| Water reducing rate |
≥9% |
Packing and Storage
| Our preparations before you own the Sodium Lignosulfonate. |
| Package |
25KG/bag, outer woven bags with inner plastic lining. We also can offer jumbo bag such as 400KG/bag, 500KG/bag, 600KG/bag. |
| Storage |
Kept in dry and ventilating place, prevent from rain and moisture when storage, if agglomerated, please crush and make it into solution, and its effect will be the same. |
| Delivery |
Non-toxic, harmless, non-inflammable and non-explosive chemicals, it can be transported in truck and train. |
Our Company
Shandong Jufu Chemical Technology Co., Ltd. is a professional company dedicated to manufacturing& exporting construction chemical products. Jufu has been focused on research, production, and sales of various of chemical products since establishment. Began with concrete admixtures, our main products include: Sodium Lignosulfonate, Calcium Lignosulfonate, Sodium Naphthalene Sulfonate Formaldehyde, Polycarboxylate Superplasticizer, Sodium Gluconate, Dispersant NNO, Dispersant MF and Hydroxypropyl Methylcellulose which has been widely used as concrete water reducers, plasticizers and retarders.
Certifications
Audited Supplier 
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