Molekula
5,5-ثنائي ميثيل هيدانتوين (DMH)
5,5-Dimethylhydantoin (DMH)
مؤهل وفق ISO 9001:2015 و ISO 14001:2015 · تقديم خدمات للمختبرات والصناعة منذ عام 2000 · شهادة التحليل مع كل دفعة
5,5-Dimethylhydantoin (DMH) is a crystalline organic compound primarily used as a biocide in water treatment systems to control microbial growth, including bacteria, algae, and fungi. It is also employed in industrial cooling water, oilfield applications, and as a preservative in adhesives and coatings. This chemical has a CAS number of 77-71-4, with the molecular formula C5H8N2O2 and a molecular weight of 128.13. It is stable at ambient storage conditions and carries no signal word for hazard classification. Molekula supplies 5,5-Dimethylhydantoin (DMH) from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
نظرة عامة
5,5-Dimethylhydantoin (DMH) is a crystalline organic compound primarily used as a biocide in water treatment systems to control microbial growth, including bacteria, algae, and fungi. It is also employed in industrial cooling water, oilfield applications, and as a preservative in adhesives and coatings. This chemical has a CAS number of 77-71-4, with the molecular formula C5H8N2O2 and a molecular weight of 128.13. It is stable at ambient storage conditions and carries no signal word for hazard classification. Molekula supplies 5,5-Dimethylhydantoin (DMH) from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
الأسعار ومقاسات التعبئة
المواصفات
| Property | Value |
|---|---|
| Appearance | White powder |
| Melting Point | 172-176°C |
| Water | ≤0.5% |
| Assay | ≥99.0% |
| Residue on Ignition | ≤0.2% |
التخزين والتعامل
| Property | Value |
|---|---|
| درجة حرارة التخزين | Ambient |
التعرف
| Property | Value |
|---|---|
| SKU | 16523938 |
| رقم CAS | 77-71-4 |
| الصيغة الجزيئية | C5H8N2O2 |
| الوزن الجزيئي | 128.13 |
| SMILES | O=C1NC(=O)C(N1)(C)C |
| رمز REACH | Y113 |
| مُدرَج وفق TSCA | نعم |
| رقم HTS | 2933.21.0000 |
| رقم التعريف الجمركي | 2933210080 |
السلامة ونظام التصنيف والتحذير العالمي
إقرارات احترازية
- P280 توضع قفازات للحماية / ملابس للحماية / وقاء للعينين / للوجه
الوثائق
أوراق بيانات السلامة (SDS)
متوفر بـ English, German, Spanish, French, Italian, Portuguese, Arabic, Dutch.
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 5,5-Dimethylhydantoin (DMH) commonly used for?
5,5-Dimethylhydantoin (DMH) is primarily used as a **biocide** in industrial water treatment systems, adhesives, coatings, and polymer formulations to prevent microbial growth.
What is the chemical formula and molecular weight of DMH?
The chemical formula is **C₅H₈N₂O₂**, and the molecular weight is **128.13 g/mol**.
How should DMH be stored?
DMH should be stored at **ambient conditions** in a cool, dry place, away from incompatible substances.
What grades or purity levels of DMH does Molekula supply?
Molekula supplies **technical-grade DMH** with high purity, suitable for industrial applications.
Can Molekula supply DMH in bulk quantities?
Yes, Molekula can provide DMH in **bulk quantities** (drums, totes, or custom packaging) for large-scale industrial use.
What documentation comes with a DMH order from Molekula?
Each order includes a **Certificate of Analysis (CoA)**, Material Safety Data Sheet (MSDS), and batch-specific documentation for traceability.
جاهز للطلب أو تحتاج إلى حزمة مخصصة؟
أخبرنا بالمنتج، والجودة، والكمية — عادةً ما نرد خلال يوم عمل واحد بأسعار التوريد وموعد التسليم.