Molekula
بروميد أوكتاديكيل ترايمثيل أمونيوم
Octadecyltrimethylammonium bromide is a quaternary ammonium compound used as a surfactant, phase transfer catalyst, and antimicrobial agent. It is available in powder form with a molecular weight of 392.50 g/mol, CAS number 1120-02-1, and is stable at ambient storage conditions. It is classified as dangerous. Molekula supplies Octadecyltrimethylammonium bromide from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
نظرة عامة
Octadecyltrimethylammonium bromide is a quaternary ammonium compound used as a surfactant, phase transfer catalyst, and antimicrobial agent. It is available in powder form with a molecular weight of 392.50 g/mol, CAS number 1120-02-1, and is stable at ambient storage conditions. It is classified as dangerous. Molekula supplies Octadecyltrimethylammonium bromide from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
المواصفات
| Property | Value |
|---|---|
| Appearance | White powder |
| Moisture | ≤0.5 |
| Chromaticity | ≤200 |
| Concentration (Titration) | 99%min |
التخزين والتعامل
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Transport Class | 9 |
| Packing Group | III |
| Shelf Life | 24 months |
| Acidity | Neutral |
التعرف
| Property | Value |
|---|---|
| CAS Number | 1120-02-1 |
| Molecular Formula | CH3(CH2)17N(Br)(CH3)3 |
| Molecular Weight | 392.50 |
| SMILES | CCCCCCCCCCCCCCCCCC[N+](C)(C)C.[Br-] |
| EC / UN Number | 3077 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| Tariff Code | 2923900090 |
السلامة ونظام التصنيف والتحذير العالمي
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Corrosive
GHS05
-
Health Hazard
GHS07
-
Hazardous to the Environment
GHS09
بيانات الخطر
- H302 Harmful if swallowed
- H315 Causes skin irritation
- H317 May cause an allergic skin reaction
- H318 Causes serious eye damage
- H400 Very toxic to aquatic life
- H410 Very toxic to aquatic life with long lasting effects
إقرارات احترازية
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P273 Avoid release to the environment
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+312 IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell
- P302+352 IF ON SKIN: Wash with soap and water
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
مخصص للأغراض البحثية والصناعية فقط
الوثائق
أوراق بيانات السلامة (SDS)
متوفر بـ IT, FR, ES, DE, EN.
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IT - (26205973) OCTADECYLTRIMETHYLAMMONIUM BROMIDE [1120-02-1].pdf
SDS · IT · 250 KB
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FR - (26205973) OCTADECYLTRIMETHYLAMMONIUM BROMIDE [1120-02-1].pdf
SDS · FR · 256 KB
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ES - (26205973) OCTADECYLTRIMETHYLAMMONIUM BROMIDE [1120-02-1].pdf
SDS · ES · 255 KB
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DE - (26205973) OCTADECYLTRIMETHYLAMMONIUM BROMIDE [1120-02-1].pdf
SDS · DE · 253 KB
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EN - (26205973) OCTADECYLTRIMETHYLAMMONIUM BROMIDE [1120-02-1].pdf
SDS · EN · 251 KB
شهادة التحليل (CoA) حسب الدفعة
أدخل رقم الدفعة أو الحزمة للحصول على شهادة المطابقة الخاصة بهذه الدفعة المحددة. يمكننا إنشاء واحدة من بيانات المواصفات إذا لم تكن هناك نسخة PDF محفوظة.
الأسعار ومقاسات التعبئة
مرادفات
لا توجد أسماء بديلة مسجلة لهذا المنتج.
الأسئلة الشائعة
What is Octadecyltrimethylammonium bromide used for?
It is commonly used as a surfactant, phase-transfer catalyst, and in the formulation of antistatic agents and water-repellent coatings.
What is the chemical formula and molecular weight?
The formula is CH3(CH2)17N(Br)(CH3)3 with a molecular weight of 392.50 g/mol.
How should this compound be stored?
Store at ambient temperature, away from moisture and incompatible substances, as it is classified as a hazardous material.
What grade is available?
Available in technical grade; custom grades may be available upon request.
Can Molekula supply it in bulk?
Yes, bulk quantities are available—please contact our sales team for pricing and availability.
What documentation comes with the order?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS) upon request.
جاهز للطلب أو تحتاج إلى حزمة مخصصة؟
أخبرنا بالمنتج، والجودة، والكمية — عادةً ما نرد خلال يوم عمل واحد بأسعار التوريد وموعد التسليم.