Description

Sodium Bis(2-Hydroxyhexadecyl) Phosphate is an organophosphorus surfactant and emulsifier derived from a long-chain fatty alcohol. This compound matters for its unique combination of surface-active properties and chemical functionality, making it a valuable intermediate and additive in advanced formulations. Industries requiring high-performance emulsifiers, corrosion inhibitors, or specialty surfactants will find this product essential for their processes.

Application

• Primary emulsifier and stabilizer in high-performance industrial and cosmetic emulsions.
• Key intermediate in the synthesis of specialized phosphate esters for lubricant and metalworking fluid additives.
• Corrosion inhibitor and anti-wear agent in advanced lubricant formulations.
• Functional surfactant in textile processing and fiber conditioning applications.
• Dispersing agent and wetting agent in pigment, dye, and agrochemical formulations.
• Component in personal care products requiring mild, anionic surfactants with emulsifying properties.
• Additive for enhancing the surface properties and stability of polymer dispersions and latexes.
• Research and development chemical for novel surfactant systems and biomedical applications.

Basic Information

Product Name	Sodium Bis(2-Hydroxyhexadecyl) Phosphate
CAS No.	94277-32-4
Molecular Formula	C32H68NaO7P
Molecular Weight	618.83 g/mol
Synonyms	Sodium Dihydroxyhexadecyl Phosphate; Bis(2-Hydroxyhexadecyl) Hydrogen Phosphate Sodium Salt; Sodium 2-Hydroxyhexadecyl Phosphate; Phosphoric Acid, Bis(2-Hydroxyhexadecyl) Ester, Sodium Salt; Sodium Salt of Bis(2-Hydroxycetyl) Phosphate; Cetyl Glycol Phosphate Sodium Salt; Sodium Hexadecyl Glycol Phosphate; Anionic Surfactant 94277-32-4
EINECS	Contact for details

Quality Control

Our Sodium Bis(2-Hydroxyhexadecyl) Phosphate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing assay, impurity profile, and physical specifications is provided with every shipment to guarantee it meets your specific application requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); the container must be kept tightly sealed to prevent absorption of atmospheric moisture which may affect product quality.

Specification

Item	Specification
Appearance	White to off-white powder or waxy solid
Identification (IR)	Conforms to structure
Assay (Titration)	≥ 95.0%
Water Content (KF)	≤ 3.0%
pH (1% Solution)	6.0 - 8.0
Heavy Metals (as Pb)	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.