Sodium Lignosulfonate Admixture Used for Coal Water Slurry Additive

Ref Price:
$0.85 - 1.50 / m.t.
Loading Port:
China main port
Payment Terms:
TT or LC
Min Order Qty:
1000 m.t.
Supply Capability:
10000 m.t./month

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Quick Details

·        Classification:Chemical Auxiliary Agent

·         CAS No.:8061-51-6

·         Other Names:SLS, Sodium Lignosulphonate, MN

·         EINECS No.:23-25-059

·         Purity:93%

·         Place of Origin:China (Mainland)

·         Type:coal water slurry additive

·         Usage:Coating Auxiliary Agents, Electronics Chemicals, Leather Auxiliary Agents, Paper Chemicals, Petroleum Additives, Plastic Auxiliary Agents, Rubber Auxiliary Agents, Surfactants, Textile Auxiliary Agents, Water Treatment Chemicals, Other

·         Moisture content (%):≤7

·         PH value:7-9.5

·         Reducing sugar content (%):≤8

·         Water-insoluble (%):≤0.3

·         Sulphate content (%):≤6

·         Dosage:0.2%-0.6% (cement weight)

·         Concrete admixture:Superplasticizer

Packaging & Delivery

Packaging   Details:

1.Plastic woven bag : 25kg/bag or   40kg/bag. 2.Clients' packing is available.

Delivery   Detail:

Within 7 days after receive the   deposit or L/C in sight


1.Used for concrete reducer
2.Sodium lignosulfonate admixture
3.Used for coal water slurry additive
4.As a cleaning agent 

Product Description

Sodium Lignosulfonate Admixture Used for Coal Water Slurry Additive

Sodium lignosulfonate admixture used for coal water slurry additive

Technical indicators about Sodium lignosulfonate admixture used for coal water slurry additive as follows :



Moisture content (%)


PH value


Reducing sugar content (%)


Water-insoluble (%)


Sulphate content (%)


Usage :

The recommended volume of Sodium lignosulfonate water reducer in the concrete : 0.2%-0.6% (cement weight), the user should determine the optimal dosage by experiment. And the sodium lignosulfonate could be used by prepared into liquid.

Sodium lignosulfonate water reducer has obvious effect when compounded with naphthalene superplasticizer.The experiments can be performed to determine the dosage and proportion for users.


Sodium Lignosulfonate Admixture Used for Coal Water Slurry Additive

Sodium Lignosulfonate Admixture Used for Coal Water Slurry Additive


Control the volume strictly when using the sodium lignosulfonate water reducer, the effect is not obvious if less and influence the early strength of concrete if more. It should not be used in the general concrete engineering alone when the temperature is below 5 ℃.


1.Used for concrete reducer: it’s a powdery low air-entraining retarding superplasticizer,and belongs

to anionic surfactant, has adsorption and dispersion effect on cement, above all, it can improve the various physical properties of concrete.It reduces water above 13%, improves the workability of concrete,and could be compounded into early strength agent, retarder, antifreeze, pumping agent etc.The liquid additive compounded with naphthalene superplasticizer basically has no precipitate.

2.Used for coal water slurry additive.Add this product in the process of preparing coal water slurry, can increase production of the mill, keep the making system in normal and reduce it’s power consumption, so that improve the concentration of coal water slurry.

3.Used for fireproofing materials and ceramic body reinforcing agent.In the manufacturing process of large size tiles and refractory brick, it make the blank body raw material particles bonded together firmly, and increased the dry strength more than 20%-60%.

4.As the dilution and dispersion agent, viscosity reducer in drilling; improving the liquidity in pipeline transportation of crude oil and reducing the energy consumption.In the crude oil products, as a cleaning agent, dispersing agent, high alkaline additives, anti rust agent, antistatic agent, emulsifying viscosity reducer, Eliminating wax and paraffin inhibitor etc.




1.    Q:Are you a manufactory or trading company?

A:We are a professional manufactory with 12 years’ experience and 2 years of export experience, covers an area of 30 acres

2.    Q: May I know your MOQ request?

A:MOQ is 1 TON. 

3.    Q: Could you offer free sample?

A:We can provide free samples to you for quality testing.

4.    Q: Does your product is dangerous merchandise?

A: Not dangerous merchandise, It belongs to Not legal Inspection merchandise.

5.    Q: What about your packing?

A: Liquid in IBC tank or Flexitank;Powder in woven bags. 

6.    Q: How about your productive capacity?

A: 900000 tons/Year.

7.    Q: What is your export port?

A: China main port.

8.    Q: What is your delivery time?

 A: Within 7 days after received advanced payment.

9.    Q: Can you print logo or label on packing as customer request?

A: Yes, we can customize according to your requirements. 


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