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알코올, 라놀린

알코올, 라놀린
알코올, 라놀린 구조식 이미지
카스 번호:
8027-33-6
한글명:
알코올, 라놀린
동의어(한글):
알코올,라놀린;알코올,라놀린;라놀린알코올
상품명:
Lanolin Alcohol
동의어(영문):
8027-33-6;DUSORAN MD;WOOLALCOHOLS;AMERCHOL L 101;WOOLWAXALCOHOL;WOOLWAXALCOHOLS;LANOLIN ALCOHOL;LANOLIN ALCOHOLS;Alcohols,lanolin;Alkohole, Lanolin
CBNumber:
CB6102979
분자식:
포뮬러 무게:
0
MOL 파일:
Mol file

알코올, 라놀린 속성

녹는점
>56°
용해도
Practically insoluble in water, soluble in boiling anhydrous ethanol and in methylene chloride, slightly soluble in ethanol (90 per cent V/V).
EPA
Lanolin Simple Alcohols (8027-33-6)

안전

HS 번호 1505009000
기존화학 물질 KE-00423

알코올, 라놀린 C화학적 특성, 용도, 생산

화학적 성질

A pale yellow-colored, oily liquid with a faint characteristic sterol odor.

화학적 성질

Lanolin alcohols is a pale yellow to golden brown-colored solid that is plastic when warm but brittle when cold. It has a faint characteristic odor.

화학적 성질

Pale-yellow or brownish-yellow, brittle mass becoming plastic on heating.

용도

lanolin alcohol is widely used as an emulsifier and emollient in water-in-oil systems. It absorbs a considerable amount of water that is then slowly released for moisturization purposes. Lanolin alcohol is a mixture of organic alcohols obtained from the hydrolysis of lanolin. It may cause skin sensitivity and allergic reactions.

용도

emulsifier and emollient in cosmetic and pharmaceutical bases, topical drugs, furniture polish, leather, metal corrosion prevention, paper, inks, textiles, furs, cutting oils, waxes. lCU.

용도

Wool alcohols have different types of alcohols (aliphatic, steroid, triterpenoid) present in wool fat. They are used as ointment base in cosmetic and pharmaceutical products

생산 방법

Lanolin alcohols is dissolved in mineral oil.

생산 방법

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.

저장

Lanolin alcohols is stable and should be stored in a well-closed container in a cool, dry place.

저장

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.

비 호환성

Incompatible with coal tar, ichthammol, phenol, and resorcinol.

비 호환성

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.

알코올, 라놀린 준비 용품 및 원자재

원자재

준비 용품


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