Tween 65 Cas No.9005-71-4 Chemical Name:Polyoxyethylene sorbitan fatty acid ester  Product Specification: Apperance(25°C):  Yellow waxy solid Acid value (mgKOH/g):  ≤2.0Hydroxyl value (mgKOH/g):  44.0-60.0Saponification value (mgKOH/g): ...

These products can be used as polyurethane foam stabilizer,defoamer,leveling agent for paints, textile finishing agents, water-s Double alkyl end-capped polyetherChemical Nature: Double alkyl end-capped polyether Classification: Nonionic Properties /...

Tween 61 Cas No.9005-67-8 Tween 61,Polyethylene glycol sorbitan monostearateChemical Name:Polyoxyethylene sorbitan fatty acid ester  Product Specification:Apperance(25°C): Milk-white to yellow solidAcid value (mgKOH/g):  ≤2.0Hydroxyl value (mgKOH/g): ...

Span20 Cas No.1338-39-2 Acid value (mgKOH/g) 8.0Max Hydroxyl value (mgKOH/g) 330.0-360.0 Properties / ApplicationsS-20 has low solubility in mineral oil, Isopropanol, tetrachloroethylene and xylene, and is only dispersible in water. It is used as W/O emulsifier in the...

Tween series Cas No. 9005-64-5 Polyoxyethylene sorbitan fatty acid ester Tween seriesCas No. 9005-64-5Formula: C18H34O6.(C2H4O)nPropertiesProductsAppearance(25°C)Acid value(mgKOH/g) Hydroxyl value(mgKOH/g) Saponificationvalue(mgKOH/g) T-20light yellow to...

Span 60,Sorbitan monooctadecano,Sorbitan stearate Cas No.1338-41-6 Appearance Yellow or white flake Formula:  C24H46O6Properties / ApplicationsS-60 is used as component of fiber finish oils, as softening agents in fiber post processing, and as an emulsifiers in plastic and...