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Keywords: | Na Lignin | Water: | ≤7% |
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Solid Content: | ≥93% | PH: | 6-8 |
Water Reducing Rate: | ≥8% | Synonym :: | Alkali Lignin |
Use Industry: | Dye Additive | Chemical Formula: | C30H25CIN6 |
High Light: | C30H25CIN6 Sodium Lignosulfonate,pH 7 Sodium Lignosulfonate,cement additives Na Lignosulphonate |
8061-51-6 Sodium Lignosulfonate Cement Additives Na Lignosulphonate C20H24Na2O10S2
Na Lignosulphonate Additives Cement Water Reducing Agent Product Description:
Sodium lignosulfonate is an anionic surfactant. It is an extract from the pulping process. It is made by concentrated modification reaction and spray-dried. It is easily soluble in water, has stable chemical properties, and does not decompose in long-term sealed storage.
Test Items | Test Items |
Appearance | Red brown powder |
Lignosulfonate content | 40% - 60% |
pH | 6 t- 8 |
Solid Content | ≥93% |
Water | ≤7% |
Water insolubles | <3% |
Water reducing rate | ≥8% |
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.
MAIN PERFORMANCES:
Can be applied as common water reducing admixture and built material of series multi-function high-performance water reducing admixtures.
Can be adopted as the adhesives in the briquetting procedure in the vertical retort zinc smelters.
Can be used as embryo reinforcing agents in the fields of pottery and porcelain and refractory materials.
They can increase the fluidity of the slurry and thus to improve the strength of the embryo.
In the field of water-coal paste, the sodium lignosulfonate series products can be adopted as the main compound materials.
In agriculture, the sodium lignosulfonate series products can be applied as the dispering agents of pesticides and pelleting adhesives of fertilizers and feedstuffs.
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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
Fax: 86-0531-8898-7710