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Sell water reducer sodium lignosulfonate with competitive price

  • Company Name :Jufu Chemical Technology Co., Ltd
  • Membership :Free member
  • Registrarion Date :2019. 12. 24
  • CountryRegion:China
  • Address:Bld4-1001, No2177, Tianchen Rd, Jinan Shandong, China
  • Phone / Fax:86-0531-88987705  /  
  • Contact:Fiona Zhao
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Description

Sodium Lignosulfonate-SF1
Product description  
Trade Name   sodium lignosulfonate  Chemical Name  Lignosulfonic acid, sodium salt
CAS.No.  8061-51-6
HS code  3804000090
Towards  Concrete, feed, fertilizer, pesticide, leather industry and so on.
Chemical
Expression  Sodium lignosulfonate is an anionic surfactant that is an extract of the pulping process and is produced by concentrated modification reaction and spray drying.
This product is the yellow brown free-flowing powder, soluble in water, chemical property stability, long-term sealed storage without decomposition.

Dosage  In the concrete, the dosage is 0.2 to 0.3%, recommended dosage is 0.25%.

Specification

Test items  Specifications
Model  SF-1
appearance  Yellowish-brown powder
Lignosulfonate content  45-60%
PH value  9-10
Reducing substance  ≤4%
Moisture  ≤5%
Water Insolubles  ≤2%
Air content  ≤3.5%
Dry matters  93%
Water reducing rate  9%

Application
1.  concrete water reducer
It is a powder water-reducing agent with low air permeability. It belongs to anionic surface active material. It has adsorption and dispersion effect on cement and can improve various physical properties of concrete. It can be compounded into early strength agent, retarder, antifreeze, pumping agent, etc.
2.  Sand preventing and sand fixing agents
3.  Tanning auxiliary in leather industry
4.   Water plugging agent for geology, oilfields, consolidated well walls and oil exploitation
It can improve the mobility of crude oil transportation and reduce energy consumption.
5.  Textile dispersant
When it is used as dispersant and filler to disperse dyes, it can increase the chromaticity of dyes, make the coloring more even and shorten the grinding time of dyes.
6.  As a binder for powder and granular materials
High strength, good stability and lubrication mould can be obtained in pelleting.It can help to improve the yield.

Quantity 1 metric t
Price 316
Package 25KG/bag, outer woven bags with inner plastic lini

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  • Sell water reducer sodium lignosulfonate with competitive price

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