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Product Name: | Na Lignosulfonate | CAS: | 8068-05-1 |
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Appearance: | Red Brown Powder | Lignosulfonate Content: | 40% - 55% |
PH: | 6-8 | Synonym: | Alkaline Lignin, Alkali Lignin |
Water Reducing Rate: | ≥8% | Formula Weight: | 505.01 |
High Light: | Wood Plup Ligno Sodium Lignosulfonate,CAS 8068-05-1 Sodium Lignosulfonate,PH 6 na lignosulfonate |
Wood Plup Ligno MN CAS 8068-05-1 Na Lignosulfonate Water Reduing Admixture Customer Customized Service
Lignin MN CAS 8068-05-1 Na Lignosulfonate Water Reduing Admixture Product Description:
JF SODIUM LIGNOSULPHONATE POWDER
(Synonyms: Sodium Lignosulphonate, Lignosulfonic Acid Sodium Salt)
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.
Lignin is an amorphous polymer that is widely present in plants and contains oxyphenylpropanol or its derivative structural units in its molecular structure.The xylem of plants (a structure responsible for transporting water and minerals) contains a large amount of lignin, which allows the xylem to maintain extremely high hardness to support the weight of the entire plant.
The Main Use Of Wood Sodium:
It is widely used in various industries to improve its physical and chemical properties, save costs and increase efficiency by using its cohesiveness, dispersibility and chelating properties.
1. enhancer
In the production of refractory materials and ceramic products, it plays a role in reducing water, plasticizing, and flocculating. It can also be used in the foundry industry. As an auxiliary binder, it has high adhesion and good disintegration.
2. Mineral powder binder
The smelting industry mixes mineral powder with it to make mineral powder balls, which are dried into the kiln to increase the smelting recovery rate, and can also be used as a beneficiation agent.
3. Used as a concrete water reducer
When the addition amount is 0.2%-0.3%, it can reduce the water consumption of concrete mixing by 10%-12%, reduce the water-cement ratio, save about 10% of cement, improve the workability, fluidity and permeability of concrete, and improve concrete Strength and compactness, with early strength effect, shorten the setting time, improve the compressive strength, and at the same time reduce the loss of concrete slump.
4. Anti-scaling agent and corrosion inhibitor
Used in industrial containers and pipelines, it plays a role of scale prevention and corrosion inhibition, and improves the service life of windows and pipelines.
5. Dispersant for coal water slurry
Used in thermal power plants and other enterprises that use coal water slurry, as a dispersant, it can improve the dispersing ability of coal, increase the heating rate and utilization rate of coal, greatly reduce the coal content in fly ash, and reduce bridging and formation. Block, improve the life of the furnace body.
Test Items | Test Items |
Appearance | Red brown powder |
Lignosulfonate content | 40% - 60% |
pH | 6 - 8 |
Solid Content | ≥93% |
Water | ≤7% |
Water insolubles | <3% |
Water reducing rate | ≥8% |
Our growth depends on the superior equipment ,exceptional talents and continuously strengthened technology forces for Free sample for China Lowest Price Building Materials Sodium Lignosulphonate, We play a leading role in providing customers with high quality products good service and competitive prices.
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Our company is a manufacturer specializing in the production and sales of sodium lignosulfonate, with reasonable prices and reliable quality; the company has perfect technology and advanced management models, and has established long-term stable and friendly cooperation with many customers at home and abroad.
Contact Person: Ms. SHANSONG JUFU CHEM TECH
Tel: 86-053188987705
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