Acetic Acid, Alkyl (C6 To C8) Esters Mixture CAS NO 90438-79-2

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CAS No.:90438-79-2

Grade:Pharmacy Grade

Content:99.9%

Brand:Customizable

Packaging:Customizable

Description

Acetic Acid, Alkyl (C6 To C8) Esters Mixture is a versatile blend of medium-chain alkyl acetates, primarily comprising hexyl and octyl esters. This mixture is valued for its effective solvency and favorable evaporation profile, making it a key component in formulations requiring controlled drying rates. It is essential for manufacturers in the coatings, inks, and industrial cleaning sectors seeking reliable, high-performance solvent systems.

Application

As a medium-evaporating solvent in automotive and industrial coating formulations.
In the production of printing inks, including flexographic and gravure inks, for viscosity control and film formation.
As a reaction medium or extraction solvent in pharmaceutical and specialty chemical synthesis.
In industrial and institutional cleaning products for degreasing and stain removal.
As a coalescing agent and plasticizer in adhesive and sealant formulations.
For use in metalworking fluids and lubricant additives.

Basic Information


Product Name	Acetic Acid, Alkyl (C6 To C8) Esters Mixture
CAS No.	90438-79-2
Molecular Formula	Mixture of C8H16O2, C10H20O2
Molecular Weight	Mixture (Contact for typical average)
Synonyms	Hexyl Acetate / Octyl Acetate Mixture; C6-C8 Alkyl Acetate; Mixed Hexyl and Octyl Acetates; Fatty Acid (C6-8) Alkyl Esters, Acetates; Esters, C6-8 alkyl, of acetic acid; Acetic Acid C6-8 Alkyl Esters
EINECS	Contact for details

Quality Control

Our Acetic Acid, Alkyl (C6 To C8) Esters Mixture is produced under a rigorous quality management system. Each batch is analyzed to ensure consistent composition, purity, and performance characteristics. Certificates of Analysis (COA) detailing key parameters such as ester distribution, assay, and impurity profiles are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials. Due to its highly volatile nature, keep containers tightly sealed when not in use to prevent evaporation and maintain product integrity. Recommended storage temperature is 15-25°C.

Specification

Item	Specification
Appearance	Clear, colorless liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0% (Total Alkyl Acetates)
Composition (C6/C8 Ratio)	As per customer grade requirement
Acidity (as Acetic Acid)	≤ 0.05%
Water Content (KF)	≤ 0.1%
Specific Gravity (20°C)	0.86 - 0.88
Refractive Index (20°C)	1.405 - 1.415