Natamycin powder 95%, E235, CAS no.7681-93-8, food preservative. Natamycin not only inhibits the growth of different molds and yeasts broadly and high-effectively, but also inhibits the production of their toxin. Common food preservatives, such as sodium benzoate and potassium sorbate just work in high-acidic condition.
| ITEM | STANDARD |
| Appearance | Off-white crystalline powder, odorless |
| Identification | Complies |
| Purity (%) | ≥ 95 |
| Loss on drying (%) | 6.0~ 9.0 |
| pH (10% solution) | 5.5- 7.5 |
| Ash (%) | ≤ 0.5 |
| Arsenic | ≤ 3 mg/kg |
| Lead | ≤ 2 mg/kg |
| Mercury | ≤ 1 mg/kg |
| Total heavy metals ( as Pb) | ≤ 10 mg/kg |
| Total plate count | 100 cfu/g |
| Coliform bacteria | ≤ 30 MPN/ 100g |
| E.coli/ 5g | Negative |
| Listeria monocyto/ 10g | Negative |
| Salmonella/ 10g | Negative |
Our MOQ for bulk food/feed ingredient is generally 500 kg. We also support mixed containers — combine Natamycin 95% with other food ingredients in one shipment to save on freight.
We provide free samples (100–500g) for quality testing before you place a bulk order. The buyer covers shipping costs only. Samples are typically dispatched within 2–3 business days.
Standard lead time is 7–15 days after order confirmation and payment. For stock items, delivery can be faster. We will confirm the exact timeline before you place the order.
You will receive the original COA (Certificate of Analysis), COO (Certificate of Origin), MSDS, TDS, and relevant certifications directly from the manufacturer. We guarantee full document authenticity and traceability.
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Whether you're sourcing bulk ingredients or mix container, contact our team for pricing, free samples, and technical support.