Molekula
بولي إيثيلين إيمين
Polyethyleneimine
Polyethyleneimine is a cationic polymer used in gene delivery, water treatment, and as a flocculant. It is available in various molecular weights and forms, including linear and branched structures. CAS: 9002-98-6. Storage: Ambient. Signal word: Danger. Molekula supplies Polyethyleneimine from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
نظرة عامة
Polyethyleneimine is a cationic polymer used in gene delivery, water treatment, and as a flocculant. It is available in various molecular weights and forms, including linear and branched structures. CAS: 9002-98-6. Storage: Ambient. Signal word: Danger. Molekula supplies Polyethyleneimine from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
الأسعار ومقاسات التعبئة
المواصفات
| Property | Value |
|---|---|
| Appearance | Colourless to light yellow liquid |
| Storage Temperature | 20℃ |
| Molecular Weight | ~25,000 |
| Assay | ≥99.0% |
التخزين والتعامل
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Flash Point | 180 C |
| Transport Class | 9 |
| Packing Group | III |
| Shelf Life | 24 months |
| Acidity | Base |
التعرف
| Property | Value |
|---|---|
| SKU | 90019141 |
| CAS Number | 9002-98-6 |
| Molecular Formula | N/A |
| Molecular Weight | N/A |
| SMILES | N1CC1 |
| EC / UN Number | 3082 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 39119045 |
| Tariff Code | 3911901990 |
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
- H318 Causes serious eye damage
- H411 Toxic to aquatic life with long lasting effects
إقرارات احترازية
- P273 Avoid release to the environment
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- 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
- P337+313 If eye irritation persists get medical advice/attention
مخصص للأغراض البحثية والصناعية فقط
الوثائق
أوراق بيانات السلامة (SDS)
متوفر بـ IT, FR, ES, DE, EN.
-
IT - (90019141) POLYETHYLENEIMINE [9002-98-6].pdf
SDS · IT · 259 KB
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FR - (90019141) POLYETHYLENEIMINE [9002-98-6].pdf
SDS · FR · 263 KB
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ES - (90019141) POLYETHYLENEIMINE [9002-98-6].pdf
SDS · ES · 262 KB
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DE - (90019141) POLYETHYLENEIMINE [9002-98-6].pdf
SDS · DE · 262 KB
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EN - (90019141) POLYETHYLENEIMINE [9002-98-6].pdf
SDS · EN · 259 KB
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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 Polyethyleneimine used for?
Polyethyleneimine is used in applications such as gene delivery, water treatment, and as a flocculant in industrial processes.
What is the chemical formula and molecular weight of Polyethyleneimine?
The exact formula and molecular weight are not specified as Polyethyleneimine is a polymer with variable chain length and structure.
How should Polyethyleneimine be stored?
Polyethyleneimine should be stored at ambient temperature, away from moisture and incompatible materials.
What grade of Polyethyleneimine is available?
Molekula offers Polyethyleneimine in technical grade; specific grades may vary based on application needs.
Can Molekula supply Polyethyleneimine in bulk?
Yes, Molekula can supply Polyethyleneimine in bulk quantities—please contact sales for details.
What documentation comes with a Polyethyleneimine order?
Each order includes a Certificate of Analysis and Safety Data Sheet (SDS) with the product.
جاهز للطلب أو تحتاج إلى حزمة مخصصة؟
أخبرنا بالمنتج، والجودة، والكمية — عادةً ما نرد خلال يوم عمل واحد بأسعار التوريد وموعد التسليم.