Molekula
بروبيلين جليكول S(+)
S(+)-Propylene glycol is a chiral organic compound used as a solvent, humectant, and intermediate in pharmaceutical and cosmetic formulations. It is a clear, colorless liquid with low toxicity and high solubility in water and many organic solvents. CAS: 4254-15-3, molecular formula: C3H8O2, molecular weight: 76.09 g/mol, stored at ambient temperature. No signal word applies. Molekula supplies S(+)-Propylene glycol from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
نظرة عامة
S(+)-Propylene glycol is a chiral organic compound used as a solvent, humectant, and intermediate in pharmaceutical and cosmetic formulations. It is a clear, colorless liquid with low toxicity and high solubility in water and many organic solvents. CAS: 4254-15-3, molecular formula: C3H8O2, molecular weight: 76.09 g/mol, stored at ambient temperature. No signal word applies. Molekula supplies S(+)-Propylene glycol from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
المواصفات
| Property | Value |
|---|---|
| Appearance | Clear colorless to yellow transparent liquid |
| Identification | Conforms to reference |
| Purity ( GC ) | Not less than 98.0% |
| Water (by K.F.) | Not more than 1.0% |
| (R)-Isomer | Not more than 1.0% |
التخزين والتعامل
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Shelf Life | 24 months |
| Acidity | Neutral |
التعرف
| Property | Value |
|---|---|
| CAS Number | 4254-15-3 |
| Molecular Formula | CH3CH(OH)CH2OH |
| Molecular Weight | 76.09 |
| SMILES | OCC(O)C |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 2905.32.0000 |
| Tariff Code | 2905320000 |
السلامة ونظام التصنيف والتحذير العالمي
إقرارات احترازية
- P280 Wear protective gloves/protective clothing/eye protection/face protection
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 S(+)-Propylene glycol used for?
It is commonly used as a solvent, humectant, and intermediate in the synthesis of pharmaceuticals and cosmetics.
What is the chemical formula and molecular weight of S(+)-Propylene glycol?
The formula is CH3CH(OH)CH2OH and the molecular weight is 76.09 g/mol.
How should S(+)-Propylene glycol be stored?
It should be stored at ambient temperature, protected from moisture and contamination.
What grade of S(+)-Propylene glycol does Molekula supply?
Molekula supplies S(+)-Propylene glycol in technical and pharmaceutical grades, depending on the application.
Can Molekula supply S(+)-Propylene glycol in bulk?
Yes, Molekula can supply S(+)-Propylene glycol in bulk quantities; please contact us for pricing and availability.
What documentation comes with an order of S(+)-Propylene glycol?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS); additional documentation is available upon request.
جاهز للطلب أو تحتاج إلى حزمة مخصصة؟
أخبرنا بالمنتج، والجودة، والكمية — عادةً ما نرد خلال يوم عمل واحد بأسعار التوريد وموعد التسليم.