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56-81-5 - Glycerol, 99+% - Glycerin - 1,2,3-Propanetriol - A16205 - Alfa Aesar

A16205 Glycerol, 99+%

CAS 번호
56-81-5
동의어
Glycerin
1,2,3-Propanetriol

사이즈 가격 ($) 수량 재고 여부
500ml 26.40
2500ml 81.10
10000ml 218.00
장바구니에 추가 대량 견적에 추가 항목 보기

Glycerol, 99+%

MDL
MFCD00004722
EINECS
200-289-5

화학적 특성

화학식
C3H8O3
화학 식량
92.09
융점
18°
비등점
182°/20mm
인화점
160°(320°F)
밀도
1.260
굴절률
1.4740
감도
Hygroscopic
용해도
Miscible with water and alcohol. Partially miscible with ether and ethyl acetate. Immiscible with chloroform.

용도

Glycerol is used as a solvent, sweetener, preservative, antifreezing agent, thickening agent in liqueurs and humectants in the food industry. It is also used in the preparation of pharmaceutical and personal care products, thereby improving the smoothness and provides lubrication. It is an active component in glycerin soap. It finds application in cough syrups, elixirs and expectorants, toothpaste, soaps, mouthwashes, skin care products, shaving cream, hair care products, and water-based personal lubricants. It is used as a starting material for the preparation of nitroglycerin, allyl iodidie, epichlorohydrin and glycerine acetate. In medical field, it is also used as a laxative and a temporary reduction in the internal pressure of the eye. In addition to this, it is involved to aid in casting gradient gels, protein stabilizer and storage buffer component.

참고

Hygroscopic. Incompatible with perchloric acid, lead oxide, acetic anhydride, nitrobenzene, chlorine, peroxides, strong acids and strong bases.

참조 문헌

Morales, M.; Dapsens, P. Y.; Giovinazzo, I.; Witte, J.; Mondelli, C.; Papadokonstantakis, S.; Hungerbuhler, K.; Ramirez, J. P. Environmental and economic assessment of lactic acid production from glycerol using cascade bio- and chemocatalysis. Energy Environ. Sci. 2015, 8 (2), 558-567.

Bagheri, S.; Julkapli, N. M.; Yehye, W. A. Catalytic conversion of biodiesel derived raw glycerol to value added products. Renewable Sustainable Energy Rev. 2015, 41, 113-127.

GHS 해저드 및 주의 설명서

해저드 설명서 (EU): H319

Causes serious eye irritation.

주의 설명서: P280i-P264-P305+P351+P338-P337+P313

Wear eye/face protection. Wash thoroughly after handling. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. If eye irritation persists: Get medical advice/attention.

기타 참조

Merck
14,4484
바일슈타인
635685
통합 관세 코드
2905.45
TSCA(독성물질규제법)"
Yes
RTECS(화학물질 독성 등록)
MA8050000

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