Molekula
سلولوز هيدروكسي بروبيل ميثيل (15 مبا·ث)
Hydroxypropyl methyl cellulose 15 mPa*s
مؤهل وفق ISO 9001:2015 و ISO 14001:2015 · تقديم خدمات للمختبرات والصناعة منذ عام 2000 · شهادة التحليل مع كل دفعة
Hydroxypropyl methyl cellulose (HPMC) 15 mPa*s is a non-ionic, water-soluble cellulose ether used as a thickener, binder, and film former in pharmaceuticals, coatings, food, and construction applications. It improves viscosity control, adhesion, and moisture retention in formulations. CAS 9004-65-3, molecular formula C12H20O10 (repeating unit), molecular weight 1261.45 g/mol, viscosity 15 mPa*s (2% aqueous solution at 20°C), white powder, stable at ambient conditions, no signal word required. Molekula supplies HPMC 15 mPa*s from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
نظرة عامة
Hydroxypropyl methyl cellulose (HPMC) 15 mPa*s is a non-ionic, water-soluble cellulose ether used as a thickener, binder, and film former in pharmaceuticals, coatings, food, and construction applications. It improves viscosity control, adhesion, and moisture retention in formulations. CAS 9004-65-3, molecular formula C12H20O10 (repeating unit), molecular weight 1261.45 g/mol, viscosity 15 mPa*s (2% aqueous solution at 20°C), white powder, stable at ambient conditions, no signal word required. Molekula supplies HPMC 15 mPa*s from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
الأسعار ومقاسات التعبئة
المواصفات
| Property | Value |
|---|---|
| Appearance | White powder |
| Viscosity | 12 - 18 cps (2%, w/w in water) |
| Loss on Drying | ≤10% |
| Residue on Ignition | ≤1% |
| Heavy Metals (Pb) | ≤0.001% |
| Methoxy | 28 – 30% |
| Arsenic (As) | ≤0.0003% |
| Hydroxypropoxy | 7 - 12% |
التخزين والتعامل
| Property | Value |
|---|---|
| درجة حرارة التخزين | Ambient |
| الحموضة | Neutral |
التعرف
| Property | Value |
|---|---|
| SKU | 90033362 |
| رقم CAS | 9004-65-3 |
| الصيغة الجزيئية | C12H20O10 |
| الوزن الجزيئي | 1261.45 |
| SMILES | - |
| رمز REACH | Y113 |
| مُدرَج وفق TSCA | نعم |
| رقم HTS | 39123900 |
| رقم التعريف الجمركي | 3912398560 |
السلامة ونظام التصنيف والتحذير العالمي
معلومات السلامة التفصيلية متاحة في ورقة بيانات السلامة — راجع المستندات أدناه.
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.
مرادفات
لا توجد أسماء بديلة مسجلة لهذا المنتج.
الأسئلة الشائعة
What is hydroxypropyl methyl cellulose (HPMC) 15 mPa*s commonly used for?
HPMC 15 mPa*s is widely used as a thickener, binder, and film-forming agent in pharmaceuticals, food, cosmetics, and construction materials like tile adhesives and joint compounds.
What is the molecular formula and molecular weight of this HPMC grade?
The molecular formula is (C6H7O2(OCH3)(OCH2CH(OH)CH3))n, with a representative unit formula **C12H20O10** and an approximate molecular weight of **1261.45 g/mol** (varies by degree of polymerization).
How should hydroxypropyl methyl cellulose 15 mPa*s be stored?
Store in a cool, dry place at ambient temperature, sealed to prevent moisture absorption. Avoid exposure to extreme heat or humidity.
What grades or specifications of HPMC does Molekula supply, and is this a food-grade or pharmaceutical-grade product?
Molekula supplies **industrial-grade HPMC** (including 15 mPa*s viscosity) for construction, adhesives, and general applications. For food (FDA-compliant) or pharmaceutical-grade HPMC, please specify your application—we can guide you to compliant suppliers or alternatives.
Can Molekula supply hydroxypropyl methyl cellulose 15 mPa*s in bulk quantities?
Yes, Molekula offers bulk packaging options (e.g., 25kg bags, drums, or custom quantities) for HPMC 15 mPa*s. Minimum order quantities and lead times vary—contact us for bulk pricing and availability.
What documentation comes with an order of HPMC 15 mPa*s?
Each order includes a **Certificate of Analysis (CoA)**, Material Safety Data Sheet (MSDS), and batch-specific documentation. For regulated industries, additional compliance certificates (e.g., REACH, FDA if applicable) may be provided upon request.
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