LANOLIN ALCOHOL

PRODUCT IDENTIFICATION

CAS NO. 8027-33-6

 

EINECS NO.

232-430-1

FORMULA Mixture
MOL WT.  

H.S. CODE

 

TOXICITY

 

SYNONYMS Lanolin Alkohole; Alcoholes, lanolina; Alcools de lanoline;
DERIVATION

 

CLASSIFICATION

 

PHYSICAL AND CHEMICAL PROPERTIES

PHYSICAL STATE

amber waxy solid

MELTING POINT

45 - 60 C

BOILING POINT Decomposes
SPECIFIC GRAVITY

0.99

SOLUBILITY IN WATER Insoluble
pH  
VAPOR DENSITY

 

AUTOIGNITION

 

NFPA RATINGS

Health: 1; Flammability: 0; Reactivity: 0

REFRACTIVE INDEX

 

FLASH POINT

 

STABILITY

Stable under ordinary conditions.

GENERAL DESCRIPTION

Lanolin is a soft, wax-like material derived from wool as a by-product in the preparation of raw wool for the spinner. Chemically, it is a mixture of cholesterol esters and higher fatty acid esters. It forms a protective barrier and used as a base for emollients in cosmetics and hair-care products. Lanolin alcohols can be obtained by hydrolysis of lanolin to use as an emulsifying agent in the preparation of water-in-oil emulsions. Modified lanolin products are used as a base for ointments and creams. In industrial field they are used as lubricants, leather finishing  and as constituents of varnishes and paints. Acetylated lanolin is more lipid soluble (hydrophobic) than lanolin base.
SALES SPECIFICATION

APPEARANCE

amber waxy solid

MELTING POINT

45 - 60 C

ACID VALUE

3.0 max

MOISTURE

0.5% max

SAP VALUE

10 max

HYDROXYL VALUE

150 - 275 C

COLOR, GARDNER

10 max

HYDROXYL VALUE

10 max

TRANSPORTATION
PACKING
 
HAZARD CLASS Not regulated
UN NO.  
OTHER INFORMATION