CAS 52933-07-0 | Phosphoric Acid, Isotridecyl Ester | Phosphorsure, Isotridecylester

CAS 52933-07-0, chemically named Isotridecyl Phosphate, also known as Isotridecyl Ester Phosphate, is a high-performance anionic phosphate ester functional surfactant and fine chemical auxiliary. It appears as colorless to pale yellow transparent viscous oily liquid with mild and non-irritating odor. The mainstream purity is ≥98% with ultra-low impurities and stable batch performance. With a density of about 1.0g/cm³ and excellent boiling point and high temperature resistance, it possesses outstanding emulsification, dispersion, wetting, penetration and metal corrosion inhibition capabilities. It features excellent hard water resistance, acid and alkali resistance and wide compatibility, and can be compounded with various ionic and non-ionic surfactants. With balanced water and oil solubility and stable physical and chemical properties, it serves as a core special auxiliary for metal processing, industrial cleaning and emulsion synthesis.

Uses: It is widely used in metal processing fluid, industrial cleaning, coating emulsion, textile auxiliaries and daily fine chemical industries. In the metal processing industry, it acts as a high-efficiency corrosion and rust inhibitor specially for aluminum and magnesium alloys, which significantly inhibits non-ferrous metal corrosion and adapts to emulsified oil, semi-synthetic and fully synthetic metal processing fluid systems to improve lubrication, rust prevention and anti-corrosion performance. Industrially, it is used as a high-efficiency emulsifier, dispersant and wetting penetrant for industrial heavy oil stain cleaning, coating emulsion modification and resin dispersion to improve system uniformity and storage stability. It can also be applied as textile leveling and leather degreasing auxiliaries, suitable for formula R&D, pilot debugging and large-scale mass production.

Packing: 200-liter blue HDPE plastic drum, net weight 200 KG per drum.

Storage condition: 24 months under proper storage conditions.