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Номер CAS 112-02-7
Содержание 30% 50%
Упаковка 175 кг/бочка 900 кг/IBC
Имена и идентификаторы
| Имя | N-гексадецилтриметиламмония хлорид |
| Синонимы | 1631 НТАС СТАК 1631(Cl) barquatct29 Цетримония хлорид Cetyl trimethyl ammonium Chloride ЦЕТИЛТРИМИТИЛАММОНИЯ ХЛОРИД C16-alkyltrimethylammonium chloride Гексадецилтриметиламмоний хлорид N-гексадецилтриметиламмония хлорид N-Hexadecy trimethyl ammonium Chloride N-Hexadecyl trimethyl ammonium Chloride (1-Hexadecyl)trimethylammonium chloride Cetyltrimethylammonium Chloride(CTMAC, CTAC) N-ethyl-N,N-dimethylhexadecan-1-aminium chloride |
| CAS | 112-02-7 |
| EINECS | 203-928-6 |
| InChI | InChI:1S/C19H42N.ClH/c1-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20(2,3)4;/h5-19H2,1-4H3;1H/q+1;/p-1 |
| InChIKey | WOWHHFRSBJGXCM-UHFFFAOYSA-М |
112-02-7 – Физико-химические свойства
| Молекулярная формула | C19H42ClN |
| Молярная масса | 320 |
| Плотность | 0.968 г/м при 25°C |
| Температура плавления | 232-234 ° C |
| Болинг Точка | 475.54 ° C (приблизительная оценка) |
| Растворимость воды | растворимый |
| Давление пара | 0.006 Па при 25 ℃ |
| Внешний вид | Белый порошок |
| Удельный вес | 0.968 |
| Цвет | Белый |
| BRN | 3657974 |
| PH | pH(50 г/л, 25℃): 6.0～8.5 |
| Условия хранения | Хранить ниже + 30 ° C. |
| чувствительный | Легко впитывает влагу |
| Показатель преломления | n20 / D 1.3778 |
| MDL | MFCD00011773 |
| Физические и химические свойства | This product is a white or yellowish paste or solid. The relative density was 0.968. Heat-resistant, light-resistant, resistant to strong acids and strong bases. It has excellent stability and biodegradability. It has good compatibility with cationic, nonionic and zwitterionic surfactants. Refractive index nD201.377 8. |
| Используйте | Used for shampoo, hair care products, architectural coatings, fabric softener, etc.; This product is used for emulsified silicone oil, conditioner emulsifier, fiber softener and antistatic agent. Can be used for softening and Isolation paper. As a corrosion inhibitor in the pickling industry. The oil industry is used to prevent internal corrosion of pipelines and acid water treatment systems.; Used as a surfactant |
112-02-7 – Риск и безопасность
| Коды рисков | R38 – Раздражает кожу R41 – Опасность серьезного повреждения глаз. R50 – Очень токсично для водных организмов R50/53 – Очень токсичен для водных организмов, может вызывать долгосрочные неблагоприятные последствия в водной среде. R37/38 – Раздражает дыхательные пути и кожу. R22 – Вредно при проглатывании. R43 – Может вызвать сенсибилизацию при контакте с кожей. R36/37/38 – Раздражает глаза, дыхательную систему и кожу. |
| Описание безопасности | S26 – При попадании в глаза немедленно промыть большим количеством воды и обратиться к врачу. S39 – Используйте средства защиты глаз/лица. S60 – Этот материал и его контейнер необходимо утилизировать как опасные отходы. S61 – Избегать попадания в окружающую среду. См. специальные инструкции/паспорта безопасности. S37/39 – Носите подходящие перчатки и средства защиты глаз/лица. S36 – Носите подходящую защитную одежду. |
| Идентификаторы ООН | UN 3082 9 / PG 3 |
| WGK Германия | 3 |
| RTECS | ML9145000 |
| F-КОДЫ МАРКИ FLUKA | 3 |
| ЗКТВ | Да |
| Код ТН ВЭД | 29239000 |
| Класс опасности | 8 |
| Группа упаковки | III |
| Токсичность | LD50 skin in rabbit: 4300uL/kg/24H |
Справочная информация
| LogP | 3.08 при 25 ℃ | |
| введение | xitroammonium chloride, also known as decyltrimethyl ammonium chloride, is a white crystalline powder, easily soluble in isopropyl alcohol, soluble in water, produces a large amount of foam when shaking, and has good compatibility with cationic, nonionic and amphoteric surfactants; Good chemical stability, heat resistance, light resistance, pressure resistance, strong acid and alkali resistance; it has excellent permeability, softening, emulsification, antistatic, biodegradability and sterilization properties. | |
| приложению | cictrexonium chloride can be widely used in pharmaceutical industry additives, protein flocculation, water treatment flocculation, disinfectant, washing, disinfection and sterilization, etc. | |
| метод обнаружения | CN201210563535.0 discloses a detection method for sterilized residual cichloride in the production process of sodium hyaluronate. the steps are to prepare cichloride standard solution for linear regression equation; Prepare sample solution, use modified potassium bismuth iodide to color, and measure its absorbance value; The content of cichloride is calculated by linear regression equation. The method of making the linear regression equation is as follows: the prepared standard solution of 2 μg/ml, 4 μg/ml, 8 μg/ml, 10 μg/ml and 20 μg/ml, and the absorbance at 290nm was measured after color development with improved bismuth potassium iodide test solution. Using the method of the present invention to detect the content of cichlorium, can make up for the current cichlorium as a disinfectant or reaction reagent can not monitor its content and residual amount of the shortcomings, and the method of the present invention to detect the cichlorium content, greatly shorten the detection time, reduce the detection cost, especially suitable for laboratory detection of cichlorium content. | |
| использование | this product is used for emulsifying silicone oil, emulsifier for hair conditioner, fiber softener and antistatic agent. Can be used to soften and isolate paper. As a corrosion inhibitor in the pickling industry. The petroleum industry is used to prevent internal corrosion of pipelines and acid treatment systems. Cationic surfactants, widely used in asphalt emulsification and waterproof coating emulsification, glass fiber softening processing, industrial additives and silicone oil emulsifiers, pharmaceutical industry additives, hair conditioner cosmetics emulsification conditioning, leather weaving chemical additives, Emulsion foaming agent, fiber soft antistatic, polyester silk additives, organic bentonite covering agent, protein flocculation and water treatment flocculation, silkworm chamber silkworm disinfectant, washing, disinfection and sterilization, etc. used for shampoo, hair care products, architectural coatings, fabric softeners, etc. This product is used for emulsifying silicone oil, emulsifier for hair conditioner, fiber softener and antistatic agent. Can be used to soften and isolate paper. Used as a corrosion inhibitor in the pickling industry. The petroleum industry is used to prevent internal corrosion of pipelines and acid treatment systems.; Used as surfactant Анионное поверхностно-активное вещество Cationic quaternary ammonium salt Используется в качестве поверхностно-активного вещества | |
| способ производства | 250 kg of decane dimethylamine is put into the reactor. Add 250L petroleum ether to dissolve. 47 kg of methyl chloride was introduced. Stir and raise the temperature under sealed conditions, and azeotrope at 80 ℃ for 1 h. Cooling, cooling, depressurization, adding ethanol and ethyl ester mixed solvent at normal pressure for recrystallization to obtain the finished product. |
Фабрика и отгрузка
