sales@sinfoochem.com
sales@sinfoochem.com
| Chemical Name | Natamycin |
| CAS Number | 7681-93-8 |
| Product Number | SS000015 |
| Molecular Formula | C33H47NO13 |
| Molecular Weight | 665.73 |
1. Product Introduction
Natamycin
CAS NO. 7681-93-8
Molecular Formula: C33H47NO13
Natamycin other names E235, Pimaricin, is a naturally occurring antifungal agent produced during fermentation by the bacterium Streptomyces natalensis. Natamycin has a very low solubility in water; however, it is effective at very low levels.
2. Specification or COA
|
Product Name |
Natamycin |
|
Synonyms |
E235, Pimaricin, Natacyn, |
|
Source of Strain |
Streptomyces natalensis |
|
Purity |
>95.0% |
|
Appearance |
White to creamy crystalline powder |
|
CAS No. |
7681-93-8 |
|
Chemical Formula |
C33H47NO13 |
|
PH |
5.0-7.5 (10% Aqeous Solution) |
|
Particle size |
95% through 200mesh |
|
Specific rotation |
+250 ~ +295 |
|
Loss on drying |
<5.0% |
|
Ash content |
<0.5% |
|
Heavy metals |
<10mg/kg |
|
Lead (Pb) |
<1.0mg/kg |
|
Arsenic (As) |
<1.0mg/kg |
|
Mercury (Hg) |
<1.0mg/kg |
|
Total plate counts |
<10cfu/g |
|
Coliform bacteria |
Absent |
|
Salmonella in 25g |
Absent |
|
Storage |
In cool(0-20℃),dry condition, away from direct sunlight. |
|
Packing |
500gm/HDPE bottle or as customer's requirements. |
3. Product application
As a natural preservative, Natamycin has been used for decades in the food industry as a hurdle to fungal outgrowth in dairy products, meats, and other foods. As a food additive, it has E number E235 and approved in over 150 countries worldwide.
4. Packing & Delivery
Standard export neutral packing in 500gm/HDPE bottle or bag, 18MT/20’FCL(on pallet) or 20MT/20’FCL(without Pallet).
Stored in well-closed container at room temperature.
Available from stock of Natamycin for prompt delivery
Suppliable for prompt delivery, no need for worry about suspension of supply
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