Description

Alcohols, C8-18 is a defined mixture of synthetic, linear, primary fatty alcohols, primarily in the C12 to C16 range. This product matters as a versatile, biodegradable, and high-purity intermediate essential for producing surfactants and esters. Industries that need it include manufacturers of personal care products, detergents, lubricants, and plasticizers, where it serves as a key raw material for creating mild, effective, and sustainable formulations.

Application

• Surfactant Synthesis: Primary feedstock for the production of alcohol ethoxylates, alcohol sulfates, and other anionic and nonionic surfactants used in detergents and cleaners.
• Personal Care & Cosmetics: Key ingredient in the manufacture of emollients, emulsifiers, and pearlescent agents for creams, lotions, shampoos, and conditioners.
• Lubricant & Plasticizer Production: Used to synthesize synthetic esters that serve as base oils for lubricants and as phthalate-alternative plasticizers for polymers like PVC.
• Industrial & Institutional Cleaners: Found in formulations for hard surface cleaners, degreasers, and industrial emulsifiers due to its excellent wetting and cleaning properties.
• Textile & Leather Processing: Acts as a softening agent, lubricant, and auxiliary in various textile and leather finishing processes.
• Agrochemical Adjuvants: Utilized in the production of adjuvants that enhance the efficacy of pesticides and herbicides.

Basic Information

Product Name	Alcohols, C8-18
CAS No.	68551-07-5
Molecular Formula	Mixture of CnH2n+2O (n=8-18)
Molecular Weight	~130-270 g/mol (Average)
Synonyms	Fatty Alcohols C8-18; C8-18 Alcohols; Linear Primary Alcohols C8-C18; Alfol 8-18; Lorol C8-C18; Adol; Tallow Alcohol; Coconut Alcohol; Synthetic Fatty Alcohols; Lauryl-Myristyl-Cetyl Alcohol Blend
EINECS	271-417-7

Quality Control

Our Alcohols, C8-18 is manufactured under a strict quality management system. Each batch undergoes rigorous testing to ensure it meets precise specifications for composition, purity, and physical properties. A comprehensive Certificate of Analysis (COA) documenting parameters such as hydroxyl value, saponification value, and carbon chain distribution is available for every shipment to guarantee consistency and compliance with your formulation requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and heat sources. Under these conditions, the product has excellent shelf stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Odor	Characteristic, mild
Hydroxyl Value (mg KOH/g)	Contact for details
Saponification Value (mg KOH/g)	Contact for details
Acid Value (mg KOH/g)	≤ 0.1
Iodine Value (g I₂/100g)	≤ 1.0
Water Content (Karl Fischer)	≤ 0.1 %
Carbon Chain Distribution (GC)	C12-C16 Primary Alcohols ≥ 90%

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