十二烷基二甲基苄基氯化铵 (CAS No.139-07-1)
- 中文别名
- 洁尔灭；苯扎氯铵；二甲基苄基十二烷基氯化铵
- 英文名称
- Dodecyldimethylbenzylammonium chloride
- 分子式
- C21H38ClN
- 所属类别
- 食品添加剂
- 物化性质
- 外观为白色蜡状固体或黄色胶状体；在水和乙醇中极易溶，乙醚中微溶；无挥发性、无刺激性气味；耐光、耐热、耐压，长期贮存稳定性好。
- 技术参数
- 活性物含量95.0-105.0% pH值4.0-8.0（1%水溶液） 水分≤10.0% 纯度99% 执行标准CP、USP、EP
English description（英文原文，共 1124 字符）
Product Name:Dodecyldimethylbenzylammonium chloride
English Name:Dodecyldimethylbenzylammonium chloride
CAS No.:139-07-1
Aliases:Benzalkonium chloride (C12), Lauryl dimethyl benzyl ammonium chloride, DDBAC
Molecular Formula:C21H38ClN
Physical Properties:White waxy solid or yellow gel; very soluble in water and ethanol, slightly soluble in ether; non-volatile, no irritating odor; resistant to light, heat and pressure, good long-term storage stability.
Uses:Used as active ingredient in disinfectant and antiseptic preparations, suitable for synthesis of instrument disinfectant solutions and wound cleaning agents. In industrial water treatment, it serves as a bactericide and algaecide for circulating cooling water systems, capable of stripping slime and inhibiting sulfate-reducing bacteria. It is also used as a leveling agent in textile dyeing to solve color spotting on acrylic fibers, and can be prepared as a 2-5% solution for disinfection of livestock premises.
Technical Specifications:
Active content 95.0-105.0%
pH 4.0-8.0 (1% aqueous solution)
Moisture ≤10.0%
Purity 99%
Complies with CP, USP, EP
English Name:Dodecyldimethylbenzylammonium chloride
CAS No.:139-07-1
Aliases:Benzalkonium chloride (C12), Lauryl dimethyl benzyl ammonium chloride, DDBAC
Molecular Formula:C21H38ClN
Physical Properties:White waxy solid or yellow gel; very soluble in water and ethanol, slightly soluble in ether; non-volatile, no irritating odor; resistant to light, heat and pressure, good long-term storage stability.
Uses:Used as active ingredient in disinfectant and antiseptic preparations, suitable for synthesis of instrument disinfectant solutions and wound cleaning agents. In industrial water treatment, it serves as a bactericide and algaecide for circulating cooling water systems, capable of stripping slime and inhibiting sulfate-reducing bacteria. It is also used as a leveling agent in textile dyeing to solve color spotting on acrylic fibers, and can be prepared as a 2-5% solution for disinfection of livestock premises.
Technical Specifications:
Active content 95.0-105.0%
pH 4.0-8.0 (1% aqueous solution)
Moisture ≤10.0%
Purity 99%
Complies with CP, USP, EP
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常见问题
- 十二烷基二甲基苄基氯化铵的 CAS 号是多少？
- 十二烷基二甲基苄基氯化铵的 CAS 号是 139-07-1。
- 十二烷基二甲基苄基氯化铵的分子式和分子量是什么？
- 十二烷基二甲基苄基氯化铵的分子式为 C21H38ClN。
- 十二烷基二甲基苄基氯化铵的英文名称是什么？
- 十二烷基二甲基苄基氯化铵的英文名称为 Dodecyldimethylbenzylammonium chloride。
- 十二烷基二甲基苄基氯化铵还有哪些别名？
- 十二烷基二甲基苄基氯化铵又称 洁尔灭、苯扎氯铵、二甲基苄基十二烷基氯化铵。
- 十二烷基二甲基苄基氯化铵有哪些供应商和生产厂家？
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