Tween T-85 (Polysorbate 85) is a conventional nonionic surfactant product from Guoli Chemical, primarily sold to industrial customers. The price information in the current product database is for reference only. The actual transaction price shall be based on the real-time quotation provided by the sales team. You can contact the sales staff through Guoli Chemical's official website, phone, or enterprise WeChat, and specify the required quantity, application field, and packaging requirements to obtain an accurate quotation.
Before purchasing, it is recommended to confirm whether the technical indicators of the product meet the formulation requirements. Tween T-85 has an HLB value of approximately 11. Its appearance is a pale yellow to amber viscous liquid, CAS number is 9005-70-3, and purity is ≥97%. If sample testing is needed, you can communicate with the sales staff regarding sample delivery.
| Parameter Item | Indicator |
|---|---|
| Appearance | Pale yellow to amber viscous liquid |
| Active Content | ≥97% |
| HLB Value | Approximately 11 |
| Acid Value | ≤2 mgKOH/g |
| Saponification Value | 45~55 mgKOH/g |
| Hydroxyl Value | 65~85 mgKOH/g |
| Moisture Content | ≤3.0% |
| Density (25°C) | 1.02~1.08 g/cm³ |
| Flash Point (Closed Cup) | >150°C |
| Packaging Specification | 50kg/200kg plastic drum |
This product is widely used in pesticide emulsification, cosmetic creams/lotions, food processing emulsification, textile auxiliaries, metalworking fluids, paint emulsion polymerization, and petroleum extraction. For specific applications, refer to the formulation guide provided by Guoli Chemical or consult the technical team.