Description

Sodium Propylsulfate is a versatile anionic surfactant and organic synthesis intermediate. Its primary value lies in its excellent wetting, dispersing, and emulsifying properties, making it a key functional component in various industrial formulations. This compound is essential for manufacturers in the personal care, textile processing, and specialty chemical synthesis sectors seeking reliable performance and consistent quality.

Application

• Surfactant & Detergent Formulations: Used as a wetting agent, emulsifier, and foaming component in industrial and institutional cleaning products.
• Personal Care Products: Serves as a primary or co-surfactant in shampoos, body washes, and other rinse-off formulations due to its cleansing and lathering characteristics.
• Textile Processing: Acts as a wetting and leveling agent in dyeing and finishing processes to ensure uniform color application.
• Emulsion Polymerization: Functions as an emulsifier and stabilizer in the production of synthetic latexes and polymers.
• Chemical Synthesis: Employed as an alkylating agent or anionic intermediate in organic synthesis for pharmaceuticals and agrochemicals.
• Industrial & Institutional (I&I) Cleaners: A key ingredient in formulations for hard surface cleaners, degreasers, and metal treatment solutions.

Basic Information

Product Name	Sodium Propylsulfate
CAS No.	1000-56-2
Molecular Formula	C3H7NaO4S
Molecular Weight	162.14 g/mol
Synonyms	Sodium Propyl Sulfate; Propyl Sodium Sulfate; 1-Propanol, hydrogen sulfate, sodium salt; Sulfuric acid, monopropyl ester, sodium salt; Sodium n-propyl sulfate; Propyl sulfate sodium salt; SPS
EINECS	213-690-2

Quality Control

Our Sodium Propylsulfate is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets precise specifications for identity, purity, and performance. A Certificate of Analysis (COA) detailing assay, impurity profile, and physical parameters is provided with every shipment to guarantee traceability and compliance.

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 product is hygroscopic (moisture-sensitive); containers must be kept tightly sealed to prevent absorption of atmospheric moisture, which can affect quality and performance.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms
Assay (Titration)	≥ 98.0 %
pH (10% solution)	6.0 - 9.0
Loss on Drying	≤ 2.0 %
Sulfate (as SO4)	≤ 0.5 %

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