| After-sales Service: | Prompt Delivery |
|---|---|
| Type: | water-reducing admixture |
| Product Name: | Sodium Lignosulfonate |
| Other Name: | Sodium Lignin Sulfonate |
| Key Word1: | Sodium Lignosulfonate |
| Key Word2: | 8061-51-6 |
| Customization: |
|---|
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Audited Supplier Product Introduction
Sodium lignosulfonate is an anionic surfactant that is a byproduct of the reaction between wood pulp and aqueous solution of sulfur dichloride and sulfite. It is also a byproduct in the production of pulp.
Specifications:
Appearance: Brown black powder
PH value: 10-12
Solid content ≥ 93%
Lignin content ≥ 52%
Application:
1. It can be used as a concrete water reducing agent and is suitable for engineering projects such as culverts, embankments, reservoirs, airports, and highways.
2. Can be used as a dispersant, bonding agent, water reducing and reinforcing agent for refractory materials and ceramic products, improving the yield by 70% -90%.
3. Used as a tanning agent in the leather industry.
4. Additives for coal water slurry.
5. Wettable pesticide fillers and emulsifying dispersants, as well as adhesives for fertilizer granulation and feed granulation.
6. Reducing dyes, dispersing dye fillers, dispersants, diluents for acidic dyes, etc.
7. Sandproof and sand fixing agents.
8. Used for electroplating and electrolysis, it can make the coating uniform with countless patterns.
9. As a descaling agent on the boiler and a stabilizer for the circulating reservoir.
10. Can be used as a water blocking agent for oil fields, consolidating wellbore walls, and oil production.
11. Used as a flotation machine for ore dressing and as a binder for smelting ore powder.
12. Long acting slow-release nitrogen fertilizer agent, high-efficiency slow-release composite fertilizer improvement additive.
| Product Name | Sodium lignosulfonate |
|---|---|
| Cas No. | 8061-51-6 |
| Appearance | brown powder |
| Boiling Point | 1704ºC |
| Melting Point | 993ºC |
| Molecular Formula | C20H24Na2O10S2 |
| Molecular Weight | 534.508 |
| Exact Mass | 534.060608 |
| PSA | 179.08000 |
| LogP | 4.36490 |
| Water Solubility | H2O: soluble |
Packaging storage and transportation
1. Packing: 25 kg/bag
2. Storage: Store in a dry and ventilated place, and pay attention to moisture and humidity. Long-term storage does not deteriorate, if there is caking, crushing or dissolution does not affect the use effect.
3. Transportation: This product is non-toxic and harmless, non-flammable and explosive dangerous goods. It can be transported by car, sea or train. Less carload, vehicle is not limited, agent consignment.
We are Ouhuang Engineering Materials (Hubei) Co., Ltd.Our company mainly produces and sells various water-based environmentally friendly resins (water-based resin powder, water-based rosin resin, water-based terpene tree, etc.), various water-based environmentally friendly latex (water-based thickened emulsion, water-based air-butyl latex, water-based butyl latex, etc.) , and various environmentally friendly additives (defoamer, thickener, antioxidant, dispersant).High-end product quality and sincere sales service are our tenets.We are willing to provide you with professional services in the areas we are familiar with and look forward to your consultation.
1.Supply sample
2.The packing also can be according the customers` requirment
3.Any inquiries will be replied within 24 hours
4.we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.
5.Factory price.
6.Prompt delivery. We have good cooperation with many professional forwarders, We can send the products to you once you confirm the order.
7.We can accept various payment methods, L/C, T/T, D/A, D/P, paypal, Western Union etc., and we cooperate with Sinosure many years.
1. Are you a manufacturer or trading company?
A: We are a manufacturer and welcome to visit our factory.
2. How to confirm the product quality before placing an order?
A: We can provide you with the sample. Also, we have the inspection report issued by the authoritative third-party testing agency.
3: What's your MOQ?
A: It depends on different products. We accept sample orders. Also for some products, we can provide you with a free sample.
4:Do you provide after-sales service?
A: We provide 24-hour customer service. If you encounter any product quality problems or transportation problems, please feel free to contact us.
5:How about delivery time and method?
A: We usually ship within 3-5 working days after payments.
We can make ships by sea, air, and express. Also can make door-to-door shipping.
6:How to solve the after-sale disputes?
A: We accept changing or refunding services if there is any quality problem.
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Audited Supplier 
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