황산 로릴 암모늄

한글명:황산 로릴 암모늄

카스 번호2235-54-3

상품명:Ammonium lauryl sulfate

CBNumberCB9114513

분자식C12H26O4S.H3N

포뮬러 무게283.43

동의어(한글)

황산로릴암모늄

황산로릴암모늄(AMMONIUMLAURYLSULFATE)

암모늄라우릴설페이트

화학적 성질

밀도	1.02 g/mL at 20 °C
굴절률	n20/D 1.37
인화점	110 °C
저장 조건	15-25°C
BRN	5188379
안정성	안정적인. 강한 산화제와 호환되지 않습니다.
InChI	InChI=1S/C12H26O4S.H3N/c1-2-3-4-5-6-7-8-9-10-11-12-16-17(13,14)15;/h2-12H2,1H3,(H,13,14,15);1H3
InChIKey	BTBJBAZGXNKLQC-UHFFFAOYSA-N
SMILES	[NH4+].S([O-])(OCCCCCCCCCCCC)(=O)=O
LogP	5.395 (est)
CAS 데이터베이스	2235-54-3(CAS DataBase Reference)
EPA	Ammonium lauryl sulfate (2235-54-3)

위험 및 안전 성명

그림문자(GHS)

화학적 성질
yellow viscous liquid
용도
ammonium lauryl sulfate is a surfactant with emulsifying capabilities. given its detergent properties, at mild acidic pH levels it can be used as an anionic surfactant cleanser. It is considered one of the most irritating surfactants, causing dryness and skin redness. Today, it is either combined with anti-irritant ingredients to reduce sensitivity or replaced with a less irritating but similar surfactant, such as ammonium laureth sulfate.
일반 설명
Light yellow liquid. May float or sink and mix with water.
공기와 물의 반응
Water soluble.
반응 프로필
Acidic inorganic salts, such as Ammonium lauryl sulfate, are generally soluble in water. The resulting solutions contain moderate concentrations of hydrogen ions and have pH's of less than 7.0. They react as acids to neutralize bases. These neutralizations generate heat, but less or far less than is generated by neutralization of inorganic acids, inorganic oxoacids, and carboxylic acid.
건강위험
Contact with liquid irritates eyes and may have drying effect on the skin. Prolonged contact will cause skin irritation.
화재위험
Special Hazards of Combustion Products: Toxic oxides of nitrogen and sulfur may form in fires.
Purification Methods
Recrystallise it first from 90% EtOH and then twice from absolute EtOH, and finally dry it in a vacuum. [Beilstein 1 III 1786.]