Description

Sodium n-Butyl Sulphate is an organosulfate salt widely used as an anionic surfactant and intermediate in chemical synthesis. Its value lies in its ability to act as a wetting agent, emulsifier, and dispersant in various industrial formulations. This product is essential for manufacturers in the chemical, textile, and agrochemical industries seeking reliable performance in emulsion polymerization and detergent systems. Sodium n-Butyl Sulphate CAS NO 1000-67-5 is a key ingredient for processes requiring stable foaming and surface tension reduction.

Application

• Surfactant and Wetting Agent: Used in industrial and institutional cleaning formulations, textile processing aids, and leather auxiliaries.
• Emulsion Polymerization: Serves as an anionic emulsifier in the production of synthetic rubbers, plastics, and latex paints.
• Chemical Intermediate: A key precursor in the synthesis of other specialty surfactants and organosulfur compounds.
• Agrochemical Formulations: Acts as a dispersant and wetting agent in pesticides, herbicides, and fungicides to improve spray coverage and efficacy.
• Personal Care Products: Found in select cosmetic and personal care formulations as a foaming and cleansing agent.
• Paper and Pulp Industry: Utilized as a processing aid and dispersant in paper coating and de-inking operations.

Basic Information

Product Name	Sodium n-Butyl Sulphate
CAS No.	1000-67-5
Molecular Formula	C4H9NaO4S
Molecular Weight	176.16 g/mol
Synonyms	Sodium Butyl Sulfate; Butyl Sodium Sulfate; Sodium n-Butyl Sulfate; Sulfuric Acid, Butyl Ester, Sodium Salt; Sodium Butan-1-yl Sulfate; 1-Butyl Sodium Sulfate; n-Butyl Sodium Sulfate; Butanol, Hydrogen Sulfate, Sodium Salt
EINECS	213-690-2

Quality Control

Our Sodium n-Butyl Sulphate is produced under a stringent quality management system to ensure batch-to-batch consistency and reliability. Each lot undergoes comprehensive analytical testing, including assay, identification, and impurity profiling, to meet exacting customer specifications. Certificates of Analysis (COA) documenting purity, physical characteristics, and conformance are provided with every shipment and are available upon request.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent absorption of atmospheric moisture, which can affect product quality and flow properties. Keep away from strong oxidizing agents.

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)	≤ 1.0 %

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