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| Model NO. | NNO |
| Product Name | Sodium Methylene Naphthalene Sulfonate |
| Keywords | Dispersant Nno |
| Dispersibility | ≥ 95 |
| Appearance | Light Yellow Powder |
| pH Value | 8+/-1 |
| Fitness(%) | 5.0 |
| Water Insoluble Content | <0.05% |
| Na2So4 Content(%) | <5 |
| Production Capacity | 80,000t/Year |
Dispersant NNO (sodium methylene naphthalene sulfonate) is an anionic organic compound and a highly efficient anionic surfactant. Its chemical formula is C21H14Na2O6S2 and it appears as a light yellow powder. It is highly soluble in water, stable against acids, alkalis, heat and hard water, and has excellent diffusion and colloid protection properties. It is mainly used in fields such as dye dispersion, textile printing and dyeing, and industrial auxiliaries.
| Model Item | XS-NNO-5% |
| Appearance | Light yellow powder |
| Content of Cl - (%) | < 0.2 |
| PH Value | 7 ~ 9 |
| Fitness(%) | 0.315mm Residue < 5 |
| Solids Content(%) | ≥95 |
| Na2SO4 Content(%) | ≤5 |
1. 700 KG Jumbo Bags or 25 kg bags. Keep cool and dry; avoid sun, rain and moisture. We can also provide customized packaging and labeling, such as kraft paper bags, etc.
2. We have a professional logistics team that can meet customer satisfaction with delivery time as soon as possible to meet your needs.
Established in 2010, the production facility covers an area of 40,000 square meters. Core products include polycarboxylate superplasticizer, sodium naphthalene sulphonate formaldehyde, lignosulfonate, dispersant agents, and sodium gluconate. The annual productive energy of each product exceeds 1,000 thousand tons.
