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Quick Details

  • Classification: Chemical Auxiliary Agent
  • CAS No.: 8061-51-6
  • Other Names: MN-1
  • EINECS No.: 8061-51-6
  • Purity: 60
  • Place of Origin: Shandong, China (Mainland)
  • Type: Carbon Black
  • Usage: Coating Auxiliary Agents, Rubber Auxiliary Agents
  • Brand Name: ENTACHEM
  • Model Number: ET-MN-1
  • Appearance: brown powder
  • PH Value: 11
  • moisture: 5.0 max
  • water insoluable matter: 1.0 max
  • lignosulphonate content: 55
  • reducing matter: 1.9max
  • certificate: GB8076-2008

Packaging & Delivery

Packaging Details Packing in 25kg woven plastic bags or 600kg big bigs
Delivery Time IN ONE WEEKS


2,color:white and colorless clear
3,pesticide and animal feed,etc




1.Sodium Lignosulphonate
2.High quality for concrete
3.solid content:55% Min
3.Low dosage


sodium lignosulfonate  as water-reducing additive use for concrete admixture


Specification :MN-1 MN-2
1) Appearance: backish brown powder
2) Material insolution to water: 2.5% max.
3) Moisture: 8.5% max.


Main performance

1..The sodium lignosulphonate series products can be adopted as the adhesives in the briquetting procedure in the vertical retort zinc smelters
2. Can be applied as common water reducing admixture and built material of series multifunction high-performance water reducing admixtures.
3. Can be adopted as the adhesives in the briquetting procedure in the vertical retort zinc smelters.
4. 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.
5. In the field of water-coal paste, the sodium lignosulphonate series products can be adopted as the main compound materials.
6. In agriculture, the sodium lignosulphonate series products can be applied as the dispersant agents of pesticides and pelleting adhesives of fertilizers and feedstuffs.

7.In agriculture, the sodium lignosulphonate series products can be applied as the dispersant agents of pesticides and pelleting adhesives of fertilizers and feedstuffs


Operation methods: 


As common water reducing admixture,Its dosage is about 0.2-0.5%(the weight of the cement )recommended dosage was 0.25%.


Powder can directly join cement, sand, stones in dry mixing, stirring evenly and then adding water, shall be appropriately extended mixing time, also can make a certain concentration of solution.



1.to use as dispersant,to determine the proportion of the dyestuffs and dispersant according to the strong degree of the dispersant, after confirming dispersant consumption,first half of the lignin sulfonic acid sodium dispersant first and dyestuffs are mixed until it ends, then put into another dispersant , this will get a better result than to all put all the dispersant together once .
2.to use as packing agent , may put in when spray dying or standardization.
3.the different kinds of dyestuffs or the same variety without the same factory, should have a test to determine the suitable dispersant dosage .

4.packaging ,storage and Transportation: 

the packaging: it has plastic pellicle inside and exteiorly packed with woven sacks ,net weight 25kgs each sack.


Packing, storage & transportation:
1, Packing: 25kg PP woven bag with PE inner lining.
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.





Our Services


IIV, Customer service

Data in this manual is only for reference. Technical data about dosage and mix proportion is available if necessary. Professional services in site are also available. More information needed, please direct all inquiries to company.





Company Information



 1,The brand of our products if "ENTACHEM"

 2,Our operation Commitment is to be based on the requirrment of customers and end by making customers satisfied

 3,Our code value is customers are the best partners and talents are the greatest capital.



Q1:Do you export to our country?

We export to our construction chemical to many area,all the country of Middle east,such as KSA,UAE and so on.Southeast Asia,such as Malaysia,Vietnam and so on.  Other country India,Korean,USA,Canada and .....


Q2:Are you the manufacturer or trader?

We are manufacturer for construction chemicals,our registered capital of RMB50 Million,and our main products is naphthalene superplasticizer,polycarboxylate superplasticizer ,Sodium lignosulphonate

and so on. We do domestic market and international market.



Q3:What your annual output for naphthalene superplasticizer ?

For the naphthalene superplasticizer is about 300000MT/Per year.For sodium lignosulphonate is about 60000/per year,Polycarboxylate superplasticizer is about 50000MT/Per year.


Q4:Do you pass some system certificate?


We have passed ISO9001:2008(management system certification),ISO14001:2004(Enviromental management system),OSHMS18001:1999(occupational health and safety assessment) .


Q5:What the MOQ for cooperation?

We can send the quantity As your request.


Q6:what’s your packing ?

A5:There is plastic pellicle inside and 25kgs woven plastic bags . 


Q7:what is your payment terms.

According to the country and customers,we accept DA,DP,TT,and LC,Its can meet different customers requirement.


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