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Tetra-n-octylammonium Bromide

四正辛基溴化铵

品牌
Alfa Aesar
CAS
14866-33-2
货号
A14929
规格纯度
98+%
参考价格
681 *本价格含增值税费
促销
数量
-+
产品介绍:

应用
Tetra-n-octylammonium bromide is associated with benzethonium chloride and used as a disinfectant, in surface treatment and preservative in hospitals and industries. It is used as a surfactant involved in the synthesis of blue-luminescent silicon nanoparticles in order to get uniform particle size. It is utilized as a cationic additive in the preparation of membranes using cyclam derivative 1,4,8,11-tetra(n-octyl)-1,4,8,11-tetraazacyclotetradecane as an ionphore and dibutyl phthalate as plasticizers.

备注
Hygroscopic. Incompatible with strong oxidizing agents.

基本信息

MDL
MFCD00011863

EINECS
238-936-9

分子式
[CH3(CH2)7]4NBr

分子量
546.81

熔点
94-99°

灵敏度
Ambient temperatures.

形态
Crystalline powder or flakes

溶解性
Soluble in water, dichloromethane, chloroform, acetone and methanol.

Beilstein
4169176

GHS危害和防范说明

GHS符号

Hazard Statements
H315-H319-H335
Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险类别
36/37/38
Irritating to eyes, respiratory system and skin.

安全等级
26-37
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

TSCA

阿法埃莎

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