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Dispersing Agent Sodium lignosulfonate/ MN-1/ MN-2
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- MN-2
- MN-1
| Model No. : | MN-1 |
|---|---|
| EINECS No : | 23-25-059 |
Binzhou, Shandong, China
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Product description
Sodium Lignosulphonate
Sodium lignosulfonate in concrete. Sodium lignosulfonate is mainly used in concrete producing and ceramic product producing.
it used to increasing concrete strength,adjust concrete setting time.
in ceramic product producing,sodium lignosulfonate is mainly used to increase strength of ceramic green body.
as this usage,dosage is usually around 0.1%-0.3%.
of course,it can also be used printing and dyeing chemical.oil field chemical,etc.
CAS No. :8061-51-6
MF: C20H24Na2O10S2
Usage: Coating Auxiliary Agents, Electronics Chemicals, Leather Auxiliary Agents
Feature of Sodium Lignosulfonate
1. Non-toxic .
2. Light yellow (or brown) to the free flowing powder
3. 100% Soluble in water, is not affected PH Value,
4. Not soluble in ethanol, acetone, and other common organic solvents.
5. Aqueous solution as brown to black, colloid properties, solution viscosity increased with the increase of concentration.
6. Lignin sulfonate on the reduction of interface between the liquid surface tension effect is small, and can not reduce the surface tension of the water or micelle formation, its dispersion effect mainly rely on substrate adsorption desorption and charge generated.
Specification
Application
Experimental application of modified sodium ligninsulphonate series products of ceramic slurry, results showed that lignosulphonate has a better dispersion stability. For ceramics lignosulphonate can reduce the carbon content ,reduce the amount of plastic clay ,mud ,good liquidity,increase yield 70%-90%,splintering speed from 70minutes to 40 minutes.Sodium Lignosulphonate has been widely applied as ceramic additives/admixtures of Industry.
Stabilized emulsions in drilling fluid
Sodium Lignosulphonate series products could emulsify two liquids which are not compatible like oil and water, make them highly connected with each other. It shows a high adsorption affinity for a wide range of chemical substrates, like oil, fat and wax so lignosulphonate could work as emulsion stabilizers. Sodium Lignosulphonate, prominent among various stabilizing agents, have been used successfully for several years in both lime-base and brine-based fluids.
Dyestuff additive
Sodium lignosulphonate as dispersant has good heating stability, lower staining ability, minimize foaming. Sodium lignosulphonate can betterclay workability, reduced need for die lubrication,life of wearing parts,free water also reduced energy consumption;quick drying ,increase greenth. reduced Baryum Carbonate need, even up to its elimination.
Leather tanning
One of the excellent property of sodium lignosulphonate used as tanning agent is irreversible suitability bonding of vegetable tannins. Lignosulphonate retarder has influence in the early development of strength with its main purpose of retarding. The cement slurry containing sodium lignosulphonate retarder is successfully used in oil industry with th advantages.e extraSoil improvement agent & plant growth regulator on Agriculture
Sodium lignosulphonate as soil conditioner/soil improvement agent are often used to reduce shrinkage yet maintain after-forming mechanical strength (because reduced amounts of plastic clays are needed). Especially, for the chemical fertilizer granulation, could make the wet past into granulation under low pressure extrusion is used for the conversion of powders into granules.
Package,Storage
Packing :There is plastic pellicle inside and is exteriorly packed with plastic woven bag with 25kgs as net weight per bag.Storage :It shall be stored in a waterproof, rainproof place to avoid agglomeration. If there isagglomeration, smashing it or dissolving it will not affect the using effect.The product is harmless and does not deteriorate in long term storage. It's not a flammable and explosive substance
Binzhou, Shandong, China
- Distributor/Wholesaler
- Manufacturer
- Trade Company
- Gold Supplier
- Platform Certification
- Online Expo
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