Molekula
نيتاميسين (بيماريسين)
Natamycin (Pimaricin)
Natamycin (Pimaricin) is a natural antifungal agent used to inhibit mold and yeast in food products, particularly in cheese, baked goods, and cured meats. It is a polyene macrolide antibiotic produced by Streptomyces natalensis. Available in powder form with a purity of ≥98%, it has a CAS number of 7681-93-8, molecular formula C33H47NO13, and molecular weight of 665.73 g/mol. Store at 2 to 8 °C. Molekula supplies Natamycin (Pimaricin) from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
نظرة عامة
Natamycin (Pimaricin) is a natural antifungal agent used to inhibit mold and yeast in food products, particularly in cheese, baked goods, and cured meats. It is a polyene macrolide antibiotic produced by Streptomyces natalensis. Available in powder form with a purity of ≥98%, it has a CAS number of 7681-93-8, molecular formula C33H47NO13, and molecular weight of 665.73 g/mol. Store at 2 to 8 °C. Molekula supplies Natamycin (Pimaricin) from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
الأسعار ومقاسات التعبئة
المواصفات
| Property | Value |
|---|---|
| Appearance | White to off-white powder |
| Identification | Conforms to reference |
| pH | 5.0 - 7.5 |
| Water Content | 6.0 - 9.0% |
| Specification | Conforms to USP Specification |
| Residue on Ignition | ≤ 0.5% |
| Lead (Pb) | ≤ 1mg/kg |
| Arsenic (As) | ≤ 1mg/kg |
| Assay (dried basis) | ≥ 95.0% |
| Total Aerobic Microbial Count | ≤ 100cfu/g |
التخزين والتعامل
| Property | Value |
|---|---|
| Storage Temperature | 2 to 8 °C |
| Shelf Life | 24 months |
| Acidity | Neutral |
التعرف
| Property | Value |
|---|---|
| SKU | 10237077 |
| CAS Number | 7681-93-8 |
| Molecular Formula | C33H47NO13 |
| Molecular Weight | 665.73 |
| SMILES | CC1CC=CC=CC=CC=CC(CC2C(C(CC(O2)(CC(CC3C(O3)C=CC(=O)O1)O)O)O)C(=O)O)OC4C(C(C(C(O4)C)O)N)O |
| REACH Code | Y113 |
| Tariff Code | 29419000 |
السلامة ونظام التصنيف والتحذير العالمي
إقرارات احترازية
- P280 Wear protective gloves/protective clothing/eye protection/face protection
مخصص للأغراض البحثية والصناعية فقط
الوثائق
أوراق بيانات السلامة (SDS)
متوفر بـ IT, ES, FR, DE, EN.
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IT - (10237077) NATAMYCIN (PIMARICIN) [7681-93-8].pdf
SDS · IT · 179 KB
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ES - (10237077) NATAMYCIN (PIMARICIN) [7681-93-8].pdf
SDS · ES · 182 KB
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FR - (10237077) NATAMYCIN (PIMARICIN) [7681-93-8].pdf
SDS · FR · 182 KB
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DE - (10237077) NATAMYCIN (PIMARICIN) [7681-93-8].pdf
SDS · DE · 182 KB
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EN - (10237077) NATAMYCIN (PIMARICIN) [7681-93-8].pdf
SDS · EN · 180 KB
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 Natamycin (Pimaricin) used for?
Natamycin is primarily used as an antifungal agent in food preservation, particularly in cheeses, baked goods, and other perishable products, to inhibit mold and yeast growth.
What is the chemical formula and molecular weight of Natamycin?
The chemical formula of Natamycin is C33H47NO13, and its molecular weight is 665.73 g/mol.
How should Natamycin be stored?
Natamycin should be stored at temperatures between 2 to 8 °C, protected from light and moisture.
What grade of Natamycin does Molekula supply?
Molekula supplies Natamycin in food-grade quality, suitable for use in food applications.
Can Molekula supply Natamycin in bulk quantities?
Yes, Molekula can supply Natamycin in bulk quantities; please contact our sales team for specific volume inquiries.
What documentation comes with a Natamycin order?
Each order includes a Certificate of Analysis (CoA) and, upon request, a Certificate of Compliance (CoC) and safety data sheet (SDS).
جاهز للطلب أو تحتاج إلى حزمة مخصصة؟
أخبرنا بالمنتج، والجودة، والكمية — عادةً ما نرد خلال يوم عمل واحد بأسعار التوريد وموعد التسليم.