Certificate of Analysis-COA
Item | Specification | Result |
Appearance | Colorless to yellowish oily substance | passed |
Turbidity point 1% aqueous solution | 68~78 | 69.5 |
PH value 1% aqueous solution | 5.0~7.0 | 6.73 |
Hydroxyl value mgKOH/g | 82~92 | 86.6 |
Water content % | ≤1.0 | 0.43 |
Determine | PASSED |
Applications
1. Laboratory & Biotechnology A benchmark nonionic surfactant for membrane protein solubilization, cell lysis and immunoassay buffer systems. Consistent quality and low batch-to-batch variability deliver reproducible results in research and diagnostics.
2. Industrial Cleaning & Degreasing An effective wetting, emulsifying and cleaning agent for industrial degreasers and metal cleaning formulations. Rapid wetting and strong soil emulsification remove oils and contaminants from hard surfaces.
3. Emulsification & Formulation A versatile emulsifier for oil-in-water emulsions in household, institutional and industrial products. Stable performance across pH and electrolyte conditions makes it a reliable formulation workhorse.
4. Coatings & Paints Improves pigment wetting, dispersion and substrate wetting in coatings and paint formulations. Enhances leveling, flow and surface appearance in waterborne systems.
5. Textile & Paper Processing A fast wetting and scouring agent for textile pretreatment and paper processing. Uniform penetration and efficient removal of natural oils improve processing efficiency and product quality.
6. Agrochemical & Specialty Applications Enhances wetting, spreading and penetration of agrochemical formulations. Stable quality and broad compatibility support reliable performance across specialty applications.
Production Line
We operate 10+ production lines, backed by a well-stocked raw material warehouse.
Our workshop is equipped with automated machinery — ensuring high consistency and precision on every order, from trial samples to full container loads.
Every order follows a standardized workflow. Key quality control points are set at every stage.
Factory Area
Standardized Process Flow
Production Capacity
Located in Shandong, our factory is approximately 300km from Qingdao Port, enabling fast and cost-effective delivery to customers worldwide.