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1,8-Octanediol (Octamethylene glycol) White Powder or Flaky Crystal with Melting Point 57-61℃ and Boiling Point 172℃/20mmHg

Brand Name:	Zorui
MOQ:	500g, 1kg or 25kg for sample, 1000kg for commercial order
Payment Terms:	T/T, LC, OA
Supply Ability:	3000 Tons/month

Detail Information

Product Description

Detail Information

Place of Origin:

Shanxi, China

Certification:

ISO, COA, MSDS, TDS, AAA

Name:

1,8-Octanediol

CAS No.:

629-41-4

Molecular Formula:

C8H18O2

Alias:

Octamethylene Glyco

Linear Formula:

HO(CH2)8OH

Molecular Weight:

146.23

Purity:

≥98

MDL No.:

MFCD00002989

Beilstein No.:

1633499

EC No.:

211-090-8

Description Of Properties:

White Powder Or Flaky Crystal

Melting Point:

57-61℃(lit.)

Boiling Point:

172℃/20mmHg(lit.)

Flash Point:

120℃(lit.)

Uses:

Intermediates For Cosmetics, Plasticizers And Special Additives.

Sample:

Available

Port:

Tianjin,Shanghai,Qingdao,Other Ports In China

Port:

Tianjin, Shanghai, Qingdao, Other Ports In China

Trade Term:

EXW, DAP, FOB, CFR, CIF, CPT, CIP

Shipping:

Sample By Express, 100kg+ By Air, 1000kg+ By Sea

Packaging Details:

Net Weight 25kg or 200kg/package

Highlight:

White powder or flaky crystal 1

8-Octanediol

Melting point 57-61℃ Octamethylene glycol

Boiling point 172℃/20mmHg C8H18O2

Product Description

1,8-Octanediol CAS 629-41-4

Product Overview

1,8-Octanediol is a chemical compound with the molecular formula C8H18O2. It serves as an intermediate for the production of cosmetics, plasticizers, and special additives.

Key Benefits

Versatile intermediate for various applications
Contributes to improved product performance
Enhances the properties of cosmetics and plastics

Target Industries and Applications

Cosmetics, Plastics, Chemical Industry

Technical Specifications

Foreign Name	CAS No.	Molecular Formula
1,8-Octanediol	629-41-4	C8H18O2
Alias	Linear Formula	Molecular Weight	Purity
Octamethylene glycol	HO(CH2)8OH	146.23	≥98%
Description of Properties	Melting Point	Boiling Point	Flash Point
White powder or flaky crystal	57-61℃(lit.)	172℃/20mmHg(lit.)	120℃(lit.)
Uses
Intermediates for cosmetics, plasticizers and special additives.

Product Introduction

1,8-Octanediol is a straight-chain, aliphatic diol with the chemical formula C8H18O2. It is a colorless, viscous liquid that serves as a versatile building block in various industrial applications. Known for its excellent lubricating properties and ability to act as a moisture-retaining agent, 1,8-Octanediol is widely used in formulations for cosmetics, pharmaceuticals, and coatings.

Physical and Chemical Specifications

Property	Specification
Chemical Formula	C8H18O2
Appearance	Colorless to pale yellow liquid
Molecular Weight	158.23 g/mol
Boiling Point	Approximately 224 °C
Density	Approximately 0.87 g/cm³
Solubility	Soluble in water and organic solvents
Storage Condition	Store in a cool, dry place, away from moisture
Shelf Life	2-3 years when stored properly

Product Functions

Humectant: Retains moisture and enhances hydration in cosmetic formulations and personal care products.
Emollient: Provides a soft, smooth feel on the skin, improving texture and application.
Universal Solvent: Acts as a solvent for various organic compounds, enhancing formulation stability.
Plasticizer: Increases flexibility and workability in polymer applications.

Application Areas

Cosmetics: Commonly used in lotions, creams, and hair care products for its moisturizing and conditioning properties.
Pharmaceuticals: Employed as an excipient in drug formulations to improve solubility and bioavailability.
Coatings: Used in the formulation of paints and coatings to enhance gloss and durability.
Industrial Applications: Found in lubricants and other specialty chemicals to improve performance.

Manufacturing Process

Raw Material Sourcing: Typically produced through the hydrogenation of suitable dicarboxylic acids or through the reduction of octanal.
Synthesis: The production process is carried out under controlled conditions to ensure high purity and yield.
Purification: The product undergoes purification methods, such as distillation, to achieve the desired quality.
Quality Control: Comprehensive testing ensures compliance with industry standards for purity, safety, and effectiveness.

Why Choose Us

High Quality: Our 1,8-Octanediol is manufactured under stringent quality control measures to ensure reliability and performance.
Technical Expertise: Our knowledgeable team provides formulation support and technical assistance across various applications.
Competitive Pricing: We offer attractive pricing structures suitable for both bulk orders and specialty formulations.
Sustainability: Committed to environmentally responsible practices in sourcing and manufacturing.

Frequently Asked Questions

What is 1,8-Octanediol used for?

1,8-Octanediol is primarily used as a humectant, emollient, and solvent in cosmetic and pharmaceutical formulations.

Is it safe for use in cosmetics and pharmaceuticals?

Yes, 1,8-Octanediol is generally considered safe when used in regulated amounts in cosmetic and pharmaceutical products.

How should it be stored?

Store in a cool, dry place away from moisture to maintain the stability and effectiveness of the product.

What is the shelf life of 1,8-Octanediol?

The typical shelf life is approximately 2-3 years when stored properly.

Can I request samples for testing?

Yes, samples are available upon request. Please contact us for more information.

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Food Ingredients

Food Starches

Food Safe Emulsifiers

Amino Acids Powder

Sweeteners

Nutritional Supplements Powder

Flavour Additives

Food Preservatives

Food Thickeners

Food Phosphates

Vitamins Powder

Antioxidant Agent

Acidulants

Leavening Agents

Plant Extracts

Proteins and Enzymes

Anti Caking Agents

Industrial Chemicals

EDTA Chelating Agent

Polymer Powder

Catalyst Powder

Plasticizer Powder

Chemical Solvent

Surfactant Chemicals

Water Treatment Chemicals

Oil Drilling Chemicals

Flame Retardant Agent

Rubber Agent

Adhesives And Sealants

Coating Chemicals

Reducing Agents

Rust And Corrosion Inhibitors

Lubricating Agents

Flotation Agents

Resin Powder

Other Industrial Chemicals

Cosmetic Raw Materials