8027-33-6 Usage
Uses
Used in Cosmetic and Pharmaceutical Industries:
Lanolin Alcohol is used as an emulsifier and emollient in water-in-oil systems for cosmetic and pharmaceutical bases, topical drugs, and ointment bases. It helps to maintain the stability and texture of these products while providing moisturization and conditioning benefits.
Used in Furniture Polish Industry:
Lanolin Alcohol is used as a component in furniture polish to provide a protective and conditioning layer on wooden surfaces, enhancing their appearance and durability.
Used in Leather Industry:
In the leather industry, Lanolin Alcohol is used to condition and soften leather products, improving their flexibility and preventing them from becoming brittle or cracking.
Used in Metal Corrosion Prevention:
Lanolin Alcohol serves as a corrosion inhibitor for metals, forming a protective barrier that prevents oxidation and rusting.
Used in Paper and Inks Industry:
In the paper and inks industry, Lanolin Alcohol is used to improve the quality and durability of paper products and to enhance the performance of printing inks.
Used in Textiles and Furs Industry:
Lanolin Alcohol is used in the textiles and furs industry to condition and soften fabrics, as well as to provide a protective layer that helps maintain the appearance and integrity of these materials.
Used in Cutting Oils and Waxes Industry:
In the cutting oils and waxes industry, Lanolin Alcohol is used to improve the performance and longevity of these products, providing better lubrication and protection for various applications.
Production Methods
Lanolin alcohols is dissolved in mineral oil.
Production Methods
Lanolin alcohols is prepared by the saponification of lanolin
followed by separation of the fraction containing cholesterol and
other alcohols.
Pharmaceutical Applications
Lanolin alcohols is an oily liquid used in topical
pharmaceutical formulations and cosmetics as an emulsifying agent
with emollient properties. It is used as a primary
emulsifier in the preparation of water-in-oil creams and lotions and
as an auxiliary emulsifier and stabilizing agent in oil-in-water
creams and lotions.
Pharmaceutical Applications
Lanolin alcohols is used in topical pharmaceutical formulations and
cosmetics as a hydrophobic vehicle with emollient properties, e.g. in
preparations for dry skin and dry eyes. It is also used in the
preparation of water-in-oil creams and ointments at concentrations
as low as 2% w/w. The proportion of water that can be
incorporated into petrolatum is increased threefold by the addition
of 5% lanolin alcohols. Such emulsions do not crack upon the
addition of citric, lactic, or tartaric acids.
Safety
Mineral oil and lanolin alcohols is generally regarded as an
essentially nontoxic and nonirritant material. However, lanolin
alcohols may be irritant to the skin and causes hypersensitivity in
some individuals.
storage
Lanolin alcohols is stable and should be stored in a
well-closed container in a cool, dry place.
storage
Lanolin alcohols may gradually undergo autoxidation during
storage. Store in a well-closed, well-filled container, protected
from light, in a cool, dry place. Normal storage life is approximately
2 years.
Incompatibilities
Incompatible with coal tar, ichthammol, phenol, and resorcinol.
Incompatibilities
Lanolin alcohols is incompatible with coal tar, ichthammol, phenol,
and resorcinol.
Regulatory Status
Included in the FDA Inactive Ingredients Database (ophthalmic and
topical preparations). Included in nonparenteral medicines licensed
in the UK. Included in the Canadian List of Acceptable Nonmedicinal
Ingredients.
Check Digit Verification of cas no
The CAS Registry Mumber 8027-33-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 8,0,2 and 7 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 8027-33:
(6*8)+(5*0)+(4*2)+(3*7)+(2*3)+(1*3)=86
86 % 10 = 6
So 8027-33-6 is a valid CAS Registry Number.
InChI:InChI=1/C27H46O.C21H23NO5/c1-18(2)7-6-8-19(3)23-11-12-24-22-10-9-20-17-21(28)13-15-26(20,4)25(22)14-16-27(23,24)5;1-11(23)25-16-6-4-13-10-15-14-5-7-17(26-12(2)24)20-21(14,8-9-22(15)3)18(13)19(16)27-20/h9,18-19,21-25,28H,6-8,10-17H2,1-5H3;4-7,14-15,17,20H,8-10H2,1-3H3/t19-,21+,22+,23-,24+,25+,26+,27-;14-,15+,17-,20-,21-/m10/s1
