Calcium lignosulphonate
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  • Air ProCalcium lignosulphonate
  • Air ProCalcium lignosulphonate
  • Air ProCalcium lignosulphonate

Calcium lignosulphonate

As a professional Calcium lignosulphonate supplier and manufacturer, In-finechem Group has been supplying and exporting Calcium lignosulphonate from China for almost 10 years, please be assured to buy Calcium lignosulphonate at In-finechem. Any inquiries and problems please feel free to send emails to us via [email protected], we will reply you within 1 working day.

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Product Description

Calcium lignosulphonateCAS 8061-52-7

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Calcium Lignosulphonate is a kind of natural anionic surfactant of high molecular polymer, which is rich in sulfo group and carboxyl and has better water-solubility, surfactivity and dispersion force, processed by low pollution technology with cane sugar as raw material. Magnesium Lignosulphonate is widely used in various concrete projects, suchas the prilling of concrete admixture, intensifier, suspending agent, dispersant, bulking agent, stabilizing agent, breeze, fertilizer, feedstuff and the foundry of sand mould, etc.


Packing, storage & transportation

1.Packing: 25kg in PP woven bag lined with plastic film. 
2.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. 
3. Transportation: non-toxic, harmless, non-inflammable and non-explosive chemicals, it can be transported in truck and train.


Light Yellow powder



Inorganic salts(NaSO4)


Total reducing matter


Water insoluble matter


PH Value


Application of Calcium lignosulphonate CAS 8061-52-7

(1) Water reducing agent of concrete

Reduce more than 8% water consumption, improve the workability and wear of concrete, reduce the initial heat of hydration of cement.

(2) Additive of coal water slurry

If you add magnesium Lignosulphonate in the process of producing coal water slurry, it can increase the output of the mill, maintain the normalization of the system, reduce the power consumption, and improve the thickness of coal water slurry. In the process of gasification, it also can reduce oxygen and coal consumption, improve the efficiency of cooled coal gas and reduce the viscosity of coal water slurry to a certain extent so as to make it advantageous to reserve and transport.

(3) Filler and dispersant of pesticide

It can be used in the production of deflocculant, dispersant and bulking agent of pesticide to improve the suspensibility and wettability of wettable powder.

(4) Reinforcing agent of refractory material and ceramics

Usually, magnesium Lignosulphonate can make ceramic atom hard felted to build up the intensity of ceramics in the manufacturing process of wall brick and firebrick when the temperature is under 400 degree centigrade, and also can disappear automatically if the temperature is between 400 and 500 degree centigrade. When its volume is 0.2%-0.8% of the dry adobe material, the intensity of ceramic adobe can increase more than 20%-60%. But in the manufacturing process, the speed of temperature elevation cant be too fast in order to avoid spumescence of surface.

(5) Binder of powdery and granular materials

It can be used in the press of iron breeze, powered coal, sand mould of cast iron and steel, ground tile, etc. It has highest stability and intensity and also can lubricate matrixes.

(6) Dispersant and viscosity depressant

It can be used as dispersant and viscosity depressant in artesian well to ameliorate the fluidity of transportation of crude oil and reduce energy loss. It can also be used as purificant, dispersant, antirust, anlistatig of petrochemicals.

Package of Calcium lignosulphonate CAS 8061-52-7(25kg in PP woven bag lined with plastic film)

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