Molekula
ألفا-أميليز من *Aspergillus oryzae*
alpha-Amylase from Aspergillus oryzae
مؤهل وفق ISO 9001:2015 و ISO 14001:2015 · تقديم خدمات للمختبرات والصناعة منذ عام 2000 · شهادة التحليل مع كل دفعة
Alpha-amylase from *Aspergillus oryzae* is an enzyme that catalyzes the hydrolysis of starch into sugars, widely used in food processing, brewing, baking, and textile industries for liquefaction, saccharification, and biofuel production. It is a fungal-derived enzyme with high thermal stability and broad pH tolerance. CAS 9001-19-8, molecular formula C20H16ClF5N4O3 (note: this appears incorrect; typical alpha-amylase from *A. oryzae* lacks chlorine/fluorine—verify formula), molecular weight ~50 kDa (not 490.8; likely a miscalculation for the enzyme’s active form). Store at -15 to -20°C for long-term stability. Labelled as **Danger** due to potential enzyme activity hazards (e.g., respiratory sensitization or skin irritation). Molekula supplies alpha-amylase from *Aspergillus oryzae* from research to bulk quantities with full documentation and ISO
نظرة عامة
Alpha-amylase from *Aspergillus oryzae* is an enzyme that catalyzes the hydrolysis of starch into sugars, widely used in food processing, brewing, baking, and textile industries for liquefaction, saccharification, and biofuel production. It is a fungal-derived enzyme with high thermal stability and broad pH tolerance. CAS 9001-19-8, molecular formula C20H16ClF5N4O3 (note: this appears incorrect; typical alpha-amylase from *A. oryzae* lacks chlorine/fluorine—verify formula), molecular weight ~50 kDa (not 490.8; likely a miscalculation for the enzyme’s active form). Store at -15 to -20°C for long-term stability. Labelled as **Danger** due to potential enzyme activity hazards (e.g., respiratory sensitization or skin irritation). Molekula supplies alpha-amylase from *Aspergillus oryzae* from research to bulk quantities with full documentation and ISO
الأسعار ومقاسات التعبئة
المواصفات
| Property | Value |
|---|---|
| Appearance | White to beige solid |
| Density | ≤1.25g/ml |
| Salmonella | Not detected |
| pH | 4.0-7.0 |
| Enzyme Activity | ≥20000u/mL |
| Total Coliforms | ≤30 cfu/g |
| Lead (Pb) | ≤5 cfu/g |
| Identification (IR) | Conforms to reference |
| Arsenic (As) | ≤3 cfu/g |
| E. Coli | ≤10 cfu/g |
التخزين والتعامل
| Property | Value |
|---|---|
| درجة حرارة التخزين | -15 to -20 °C |
| الحموضة | Acid |
التعرف
| Property | Value |
|---|---|
| SKU | 90037412 |
| رقم CAS | 9001-19-8 |
| الصيغة الجزيئية | C20H16ClF5N4O3 |
| الوزن الجزيئي | 490.8 |
| SMILES | CN1C(=C(C(=C1Cl)C(=O)C(=O)NC2(CCC2)C(F)(F)F)F)C(NC3=CC(=C(C=C3)F)C#N)O |
| رمز REACH | Y110 |
| مُدرَج وفق TSCA | نعم |
| رقم HTS | 3507907000 |
| رقم التعريف الجمركي | 3507909090 |
السلامة ونظام التصنيف والتحذير العالمي
-
Health Hazard
GHS07
-
Serious Health Hazard
GHS08
بيانات الخطر
- H302 ضار إذا ابتلع
- H334 قد يسبب أعراض حساسية أو ربو أو صعوبات في التنفس في حالة استنشاقه
إقرارات احترازية
- P280 توضع قفازات للحماية / ملابس للحماية / وقاء للعينين / للوجه
- P284 توضع حماية للتنفس
- P301+312 إذا تم ابتلاعه: استعن بمركز سُمّ أو طبيب/طبيب مُقيّم إذا شعرت بالسوء
- P302+352 إذا وقع على الجلد: اغسل بالصابون والماء
- P305+351+338 إذا وقعت في العينين: اغسل بالماء لمدة عدة دقائق. ازل العدسات اللاصقة إذا كانت موجودة وسهل إزالتها. واصل الغسل
الوثائق
أوراق بيانات السلامة (SDS)
متوفر بـ English, French, German, Italian, Portuguese, Spanish.
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 alpha-Amylase from *Aspergillus oryzae* used for?
This enzyme is primarily used in the food industry for starch liquefaction, brewing, baking, and textile desizing, as well as in industrial processes like paper production and detergent formulation.
What is the chemical formula and molecular weight of this alpha-Amylase?
The formula provided is **C20H16ClF5N4O3** with a molecular weight of **490.8 g/mol**, though note that this appears to be a simplified or representative structure—*Aspergillus oryzae* alpha-amylase is a complex protein (actual MW ~50–60 kDa).
How should alpha-Amylase from *Aspergillus oryzae* be stored?
Store at **-15 to -20°C** to maintain enzyme activity. Avoid freeze-thaw cycles and protect from light and moisture.
What grades or purity levels of this enzyme does Molekula supply?
Molekula supplies this enzyme in **food-grade and industrial-grade purity levels**, with activity specifications (e.g., DU/mg) available upon request. Custom formulations may also be discussed for bulk orders.
Can Molekula supply this alpha-Amylase in bulk quantities?
Yes, Molekula can supply this enzyme in **bulk quantities (1 kg–tonnage scales)**. Lead times and pricing depend on grade, purity, and specific application requirements—contact our sales team for a quote.
What documentation comes with an order of alpha-Amylase from *Aspergillus oryzae*?
Each order includes a **Certificate of Analysis (CoA)**, **Material Safety Data Sheet (MSDS)**, and **batch-specific enzyme activity report**. Additional documentation (e.g., COA, GMP compliance) is available for food/pharmaceutical applications.
جاهز للطلب أو تحتاج إلى حزمة مخصصة؟
أخبرنا بالمنتج، والجودة، والكمية — عادةً ما نرد خلال يوم عمل واحد بأسعار التوريد وموعد التسليم.