| Classification: | Chemical Auxiliary Agent |
|---|---|
| Model Number: | MN-2 |
| Brand Name: | YUANSHENG CHEMICAL |
| Usage: | Electronics Chemicals,Leather Auxiliary Agents,Surfactants,Textile Auxiliary Agents,Construction Chemicals |
| Type: | sodium lignosulphonate |
| Place of Origin: | China (Mainland) |
| Purity: | 93% |
| EINECS No.: | 23-25-059 |
| MF: | C20H24Na2O10S2 |
| Other Names: | sodium lignosulfonate |
| CAS No.: | 8061-51-6 |
| sodium lignosulphonate: | SLS sodium lignosulphonate |
| pH: | 9-10 |
| appearance: | yellow brown powder |
Quick Details
Specifications
1.Concrete Admixtures
2.Ceramic Additives
3.Disperant Agent
4.Fetilizer Bindre
5.Pelleting Adhesives
Description
The sodium lignosulphonate, which is prepared from straw and wood mix pulp black liquor through filtration, sulfonation, concentration and spray drying, and is a powdery low air-entrained set retarding and water reducing admixture, belongs to an anionic surface active substance, has absorption and dispersion effect on the cement, and can improve various physical properties of the concrete.
Application
1. Can be used as a water-reducing admixture for concrete, and applicable for projects such as culverts, dikes, reservoirs, airports, expressways and so on.
2. Used as a scale remover and a circulating water quality stabilizer on boilers.
3. Sand preventing and sand fixing agents
4. Used for electroplating and electrolysis, and can ensure that the coatings are uniform and have no tree-like patterns.
5. Used as a tanning auxiliary in leather industry.
6. Used as a flotation agent for ore dressing and an adhesive for mineral powder smelting.
7. Coal water slurry additive
8. Long-acting slow-release nitrogen fertilizer agent, a modified additive for high-efficiency slow-release compound fertilizers
9. Used as a filler and a dispersant for vat dyes and disperse dyes, a diluent for acid dyes and so on.
10. Used for anodal anti-piping agents of lead-acid storage batteries and alkaline storage batteries, and can improve the low-temperature urgent discharge and service life of the batteries.
Main Indicators
|
Test Items |
Speicifaction |
|
Appearance |
Yellow brown powder |
|
Dry matter |
≥93% |
|
Lignosulfonate |
45-60% |
|
pH |
9-10 |
|
Water |
≤2.97% |
Service we can provide:
1. Mixed container, we can mix different items in one container.
2. Quality control, before shipment, free sample for test, after shipment, keep sample for 3 years.
3. Prompt shipment with professional documents.
4. Packing as your request, with photo before shipment.
Package & Shipping
Packing: 25kg/bag, outer woven bags with inner plastic lining.
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.
Transportation: Non-toxic, harmless, non-inflammable and non-explosive chemicals
it can be transported in truck and train.