Molekula
ديثيلين جليكول
Diethylene glycol is a colorless, odorless liquid used as a solvent, antifreeze, and intermediate in chemical synthesis. It is also employed in the production of resins, plastics, and pharmaceuticals. Available in 1 kg, 5 kg, and 25 kg packaging, it has a molecular weight of 106.12 g/mol, a molecular formula of C4H10O3, and a CAS number of 111-46-6. Stored at ambient temperatures, it carries a warning signal word due to its toxicity. Molekula supplies diethylene glycol from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
نظرة عامة
Diethylene glycol is a colorless, odorless liquid used as a solvent, antifreeze, and intermediate in chemical synthesis. It is also employed in the production of resins, plastics, and pharmaceuticals. Available in 1 kg, 5 kg, and 25 kg packaging, it has a molecular weight of 106.12 g/mol, a molecular formula of C4H10O3, and a CAS number of 111-46-6. Stored at ambient temperatures, it carries a warning signal word due to its toxicity. Molekula supplies diethylene glycol from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
المواصفات
| Property | Value |
|---|---|
| Appearance | Clear, colourless Liquid |
| Colour (Pt-Co) | ≤15 |
| Water Content | ≤0.2% |
| Acidity(as acetic acid) | ≤0.01% |
| Specific Gravity 20/20°C | 1.117- 1.120 |
| Initial Boiling Point | ≥242°C |
| Dry Point | ≤250°C |
| Monoethylene glycol, % | ≤0.3% |
| Diethylene glycol, % | ≥99.50% |
التخزين والتعامل
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Flash Point | 138 C |
| Shelf Life | 12 months |
| Acidity | Neutral |
التعرف
| Property | Value |
|---|---|
| CAS Number | 111-46-6 |
| Molecular Formula | C4H10O3 |
| Molecular Weight | 106.12 |
| SMILES | OCCOCCO |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 29094100 |
| Tariff Code | 2909410000 |
السلامة ونظام التصنيف والتحذير العالمي
-
Health Hazard
GHS07
-
Serious Health Hazard
GHS08
بيانات الخطر
- H227 Combustible liquid
- H302 Harmful if swallowed
- H373 May cause damage to organs through prolonged or repeated exposure
إقرارات احترازية
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician
- P308+313 IF exposed or concerned: Get medical advice/attention
مخصص للأغراض البحثية والصناعية فقط
الوثائق
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 diethylene glycol used for?
Diethylene glycol is commonly used as a solvent, antifreeze, and in the production of resins and plastics.
What is the chemical formula and molecular weight of diethylene glycol?
The formula is C4H10O3 and the molecular weight is 106.12 g/mol.
How should diethylene glycol be stored?
It should be stored at ambient temperature, away from direct sunlight and incompatible materials.
What grade of diethylene glycol does Molekula supply?
Molekula supplies technical grade diethylene glycol.
Can Molekula supply diethylene glycol in bulk?
Yes, Molekula can supply diethylene glycol in bulk quantities upon request.
What documentation comes with a diethylene glycol order?
Each order includes a Certificate of Analysis and Safety Data Sheet (SDS).
جاهز للطلب أو تحتاج إلى حزمة مخصصة؟
أخبرنا بالمنتج، والجودة، والكمية — عادةً ما نرد خلال يوم عمل واحد بأسعار التوريد وموعد التسليم.