China factory supply Sodium Lignosulfonate CAS 8061-51-6 as Construction Chemicals
Sodium lignosulfonate from alkaline paper-making black liquor through concentration, filtration and spray drying, which belongs to construction raw materials. It can be used as water reducer in concrete, the water reducing rate is 8-9%. And it also can be used as retarder, early strength agent, air entraining agent, Road dedusting,Mineralbinder,pumping aid agent and so on. If you want to used in cement, also can be cement grinding agent
Sodium Lignosulfonate CAS 8061-51-6 COA specification :
| Appearance |
Yellow brown powder |
| Lignosulfonate content |
45%-60% |
| pH |
7-12 |
| Reducing substance |
≤8% |
| Water |
≤3.5% |
| Water reducing rate |
≥8% |
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Sodium Lignosulfonate Application
1. It can be used as a concrete water reducer, suitable for culverts, dams, reservoirs, airports and highways.
2. It can be used for refractory materials, ceramic products dispersion, bonding, water reduction enhancer, and improve the yield of 70%-90%.
3. It is used as a tanning auxiliary in the leather industry.
4. Coal-water slurry additive.
5. Wettable pesticide filler and emulsifying dispersant, fertilizer granulation, feed granulation adhesive.
6. Reduce dyes, disperse dye fillers, dispersants, acid dye diluents, etc.
7. Anti-sand, sand fixation agent.
8. Used in electroplating electrolysis, can make the coating uniform, countless patterns.
9. Used as a descaling agent on boilers and a stabilizer for circulating water reservoirs.
10. Can be used as a water plugging agent for oil fields, consolidating well walls and oil production.
11. Used as an adhesive for mineral processing flotation machines and mineral powder smelting.
12. Long-term slow-release ammonia fertilizer, high-efficiency slow-release compound fertilizer improvement additive.
Packing, Storage, Transportation
1. Packaging: 25 kg/bag, 550 kg/bag
2. Storage: Store in a dry and ventilated place, and pay attention to moisture and humidity. Long-term storage will not deteriorate. If there is agglomeration, crushing or dissolving will not affect the use effect.
3. Transportation: This product is non-toxic and harmless, and is not a flammable and explosive dangerous good. It can be transported by road, sea, or train. There is no limit on LTL or full truckload, and consignment can be handled by agent.
Sodium Lignosulfonate is packaged in 25kg bag
Sodium Lignosulfonate shipping by air, by sea , by air express like Fedex , DHL, UPS
| Product name |
Package |
shipping |
| Sodium Lignosulfonate |
25kg bag |
by air, by sea , by air express like Fedex , DHL, UPS |
Hebei Chuanghai Biotechnology Co., Ltd. We specialize in the production and supply of chemicals for various industries.
Our chemicals are carefully formulated to meet the high standards of quality, efficiency, and safety. With our advanced technology and strict quality control measures, we ensure that our products deliver exceptional performance and reliability.
Whether you require chemicals for agricultural, or industrial applications, we have a wide range of solutions to meet your specific needs. We are committed to providing excellent customer service and look forward to establishing a long-lasting business relationship with you.
1.High quality with competitive price.
2. All purity>99%.
3. We are manufacturer and can provide high quality products with factory price.
4.Fast and safe delivery.
5. OEM is welcome
6. Enough stock
Q1: About the after-sale service of products
A: After purchasing the products from our factory, we have A professional technical team and after-sales team to serve you and solve all your problems in the future.
Q2: Can I get some samples?
A: Yes, we can provide samples, but the customer will pay the freight.
Q3: How do I start paying?
Payment can be made by wire transfer or T/T, apple_pay, google_pay, gc_real_time_bank_transfer , etc.
Q4: How to confirm product quality before placing an order?
A: You can get free samples of some products. You just have to pay the shipping fee or arrange for the sample to be sent to us by express.
You can send us your product specifications and requirements and we will produce products according to your requirements.
Q5: What is your MOQ?
A: The minimum quantity we can order is 1kg.
But usually we can accept a smaller quantity, say 100g, at the cost of 100% sample charge.
Q6: Shipping Time?
A: We ship the parcel out in 1-2 days and offer tracking No.. Shipping time is different to different country. Please consult
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