Hexadecanol is used in the manufacture of fragrances, cosmetics, detergents, plasticizers, etc. It is suitable for various types of cosmetics as a base, particularly in creams and emulsions. In pharmaceuticals, it can be directly used in W/O emulsifier pastes, ointment bases, etc. It is also a raw material for emulsifiers, defoamers, soil moisture retainers, color formers, and stationary phases in gas chromatography.

Basic Introduction

Chinese Name: Hexadecanol

Chemical Name: 1-Hexadecanol

INCI Name: Cetyl Alcohol

CAS Registry Number: 36653-82-4

EINECS Registry Number: 253-149-0

Molecular Formula: C16H34O

Molecular Weight: 242.44

HS Code: 2905170000

Synonyms: 1-Hexadecanol, Palmityl alcohol, Cetyl alcohol, n-Hexadecyl alcohol, Hexadecan-1-ol, 1-Hexadecanol (98%), 1-Hexadecanol (GC standard, >99.5%), Hexadecanol standard, CETYL ALCOHOL, Cetanol, Cetyl Alcohol, n-hexadecyl alcohol, Hexadecan-1-ol.

Application Fields

1. Chemical Industry: Hexadecanol can be used as a surfactant, emulsifier, lubricant, etc., widely applied in chemicals, paints, plastics, and other fields.

2. Food Industry: Hexadecanol can be used as a food additive, serving functions such as thickening, flavor enhancement, and preservation. It is widely used in the manufacturing of candies, biscuits, bread, and other food products.

3. Pharmaceutical Manufacturing: Hexadecanol is widely used in suppositories and modified-release solid dosage forms. In suppositories, it is used to raise the melting point of the base. In modified-release formulations, it can be used to form a barrier coating for controlled release.

4. Daily Chemical Industry: Hexadecanol can be used as an emulsifier and emollient, providing moisturizing, nourishing, and skin-softening effects. It is widely used in skincare products, cosmetics, and other products. In emulsions, creams, and ointments, hexadecanol is utilized for its emollient, water-absorbing, and emulsifying properties. It enhances stability, improves texture, and increases consistency.

Packaging Method

Kraft paper bag

Stability and Storage Conditions

Hexadecanol should be stored in a cool, well-ventilated warehouse. Keep away from fire and heat sources. Protect from direct sunlight. Keep containers sealed. It should be stored separately from oxidizing agents, acids, acid anhydrides, and acyl chlorides. Do not store together. Equip with appropriate types and quantities of fire-fighting equipment. The storage area should be equipped with leak emergency handling equipment and suitable containment materials.

Product Compliance

GB/T16451

Appearance: White solid / White solid / White solid

Melting Point, °C 48-51 / 47-51 / 46-52

Color, Hazen: ≤10 / ≤15 / ≤30

Acid Value (as KOH) mg/g: ≤0.1 / ≤0.2 / ≤0.3

Saponification Value (as KOH) mg/g: ≤0.5 / ≤0.8 / ≤1.0

Hydroxyl Value (as KOH) mg/g: 225-235

Iodine Value (as I2) g/100g: ≤0.3 / ≤0.5 / ≤1.0

Alkane Content, %: ≤0.5 / ≤1.0 / ≤1.5

Carbonyl Value, mg/Kg: ≤100 / ≤150 / ≤200