Sodium lignosulfonate?(Sodium Lignosulphonate) is water soluble yellow?powder .Mainly used as as water reducing agent in concrete admixture,binder in ceramics,binder for coke or industrial metal powder,dispersant agent for dyes,also can used as feed additives.We have routine 3 grades.
CAS No?: ?8061-51-6
Molecular Formula?: ?C20H24Na2O10S2
Formula Weight?: ?534.51
Main Specification
| Product
Name |
Sodium?Lignosulphonate
Grade One |
Sodium?lignosulfonate
Grade Two |
Sodium?lignosulfonate
Grade Three |
| ?Product?code | GAC-NaLS-1 | GAC-NaLS-2 | GAC-NaLS-3 |
| Appearance | Yellow Brown Powder | Brown Powder | Brown Powder |
| ?Solubility | 98%min | 98%min | 98%min |
| Lignosulphonate | 55%min | 60%min | 50%min |
| Sulphate | 2%-5% | 0 | 1-2% |
| Water Reducing Capacity | 12%min | 5%min | 8%min |
| Reducing?Sugar | 7% | 7% | 7% |
| ?pH | 7-9.5 | 9.0-13.0 | 4-7 |
Application
Sodium Lignosulfonate?mainly used as cement water-reducing agent, leading to the diffusion of group of cement so that the water content is precipitated out, increasing its mobility, thereby reducing the mixing water, and saving cement. When being used in the formulation of the oil drilling pulp, it can be used to reduce mud viscosity and shear force to control the mobility of drilling mud. In this case, the inorganic mud and inorganic salt impurities remain in the suspension state in the drilling, preventing the mud flocculation. It also has prominent salt resistance, anti-calcium and high temperature resistance.
Sodium Lignosulfonate?can also be used as concrete water-reducing agent, oil drilling mud dispersant, printing and dyeing and so on.
Package
- 25kgs woven bags with liner inside
- According to customer requirement.
Sodium Lignosulfonate TDS and MSDS
??? Sodium Lignosulfonate Grade One Technical Data Sheet
Sodium Lignosulfonate Grade Three Technical Data Sheet
Sodium Lignosulfonate Grade Two Technical Data Sheet
Sodium lignosulfonate MSDS
Status:?Available
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