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四正辛基溴化铵
Tetra-n-octylammonium Bromide
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| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3060633 | 10g | 783 | |||
| 3060633 | 50g | 2950 | |||
| 3060633 | 250g | 7820 |
产品别名
14866-33-2
四正辛基溴化铵
Tetra-n-octylammonium Bromide
基本信息
| 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. |
| 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 |
| 危险类别 | 36/37/38 Irritating to eyes, respiratory system and skin. |
安全信息
| 安全等级 | 26-37 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| TSCA | 否 |
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. |
