Sell Nisin

United International is producing and exporting following natural preservatives:

1)Nisin
Appearance: Light brown powder.
Formula: C143H230N42O37S7
Molecular Weight: 3354.08
CAS No.: 1414-45-5
Sodium chloride: 50% min.
Hydrous potency: 1*106 IU/G.
Others name: Nisina, Nisine, Nisaplin, НИЗИН, ΝΙΣΙΝΗ
Package: 500g/1000g net bottle, 10kg net per carton

2)Natamycin
CAS No.: 7681-93-8
Formula: C33H47NO13
Appearance: White to yellow crystalline powder
Natamycin USP28 (90%-102%) for pharmaceutics
Natamycin 50% Lactose,
Natamycin 50% Glucose,
Natamycin 50% Sodium Chloride
Natamycin 50% Xanthan gum
Others name: Natamycine, Natamicina, Pimaricin, Pimaricina, Натамицин (пимарицин)
Package: 500g/1000g net bottle, 10kg net per carton

3) Polylysine

If you are interested please feel free to contact with us.