Octadecyl phosphate (C18P)
Specification: C1618P
Chemical Composition: Octadecyl Phosphate
Octadecyl phosphate
【CAS NO】2958-09-0
Anion Type
Technical Specifications
Appearance: Colorless or pale yellow solid
Solids Content: ≥98%
Freezing Point: 56 ~62℃
Acidity Value: ≥210mgKOH/g
Performance and Applications
1. Phosphates serve as emulsifying stabilizers in the spinning process of fiber fabrics, particularly under high alkaline conditions, holding significant importance. They are also a crucial component of synthetic fiber oils.
2. Phosphates have the function of preventing static accumulation and promoting rapid static discharge in the papermaking, plastic, and leather industries, thus widely used as antistatic agents in high hydrophobic and hydrophilic systems. Additionally, phosphates possess extensive resistance to acids, bases, and salts, and can be used in chrome tanning or retanning processes in leather processing. They ensure a more even distribution of chrome salts within the leather and facilitate the interaction between chrome salts and the leather.
3. Phosphates, as additives in automotive and vehicle fuels, enhance fuel combustion value and reduce energy consumption in energy and construction materials. They act as stabilizers in polymer materials, suitable for producing phosphate glass. Also used as coupling agents for treating fillers like calcium carbonate.
4. Phosphates are a versatile plastic processing additive in processing aids. Due to their excellent plasticizing, stability, heat resistance, antistatic, anti-pollution, and transparency properties, they are widely used in plastic products for construction, furniture, mining, conveyor belts, and transportation components.
5. Moreover, phosphate salts offer excellent lubricity, corrosion resistance, wear resistance, antistatic properties, low friction, emulsifying ability, and welding resistance. They can be used as cutting oils, drawing oils, and can be formulated into both oil-soluble and water-soluble emulsions, also providing corrosion inhibition.
Packaging and Storage
50kg plastic drum packaging. Stored and transported as general chemicals. Kept in a dry, well-ventilated area. Shelf life: 2 years.
