... ,ISO 22000,Kosher, Halal Natural food preservative Natamycin USP, pharma NATAMYCINDescriptionNatamycin (Pimaricin) is a natural ... and ultraviolet radiation.Characters1. Microbiologic Character: Natamycin can effectively inhibit the growth of most ... or NaCl, we just call them Natamycin 50.Quality Standard Natamycin 50% natamycin pure purity: ≥50% ≥95% ... is below 15°C. Natamycin USP, Natamycin 50%