natural presevative-Nisin
CAS No.: 1414-45-5 | Other Names: nisin | MF: C143H228O37N42S7 |
EINECS No.: 1414-45-5 | Place of Origin: Guangdong China (Mainland) | Type: Antioxidants, Preservatives |
Brand Name: VITAL-CHEM | Model Number: F1 | powder: Grayish white or yellowish |
color: yellowwish |
Packaging Detail: | 10kgs/drum |
Delivery Detail: | prompt |
1. possesses antimicrobial activity
2.nonpoisonous
3.effective food antiseptics.
4. inhibits certain strains of the pathogen
nisine preservative
a natural, nonpoisonous and effective food antiseptics.nisine preservativea natural, nisine preservative
CAS: 1414-45-5
Chemical formula: C143H228O37N42S7
Formula weight: 3348
[Appearance]: Grayish white or yellowish powder
Appearance: Grey or White Powder
Sodium Chloride: Min. 50%
Water Content: Max. 3%
Hydrous Potency: Min. 1 x 10 6 IU/g
pH of 10% Aqueous Solution: 3.10-3.60
Microbiological Count: Max. 10/g
Pb: Max. 10mg/kg
As: Max. 3mg/kg
E. Coli in 25g: Absent
Salmonella in 25g: Absent
[Package]: 0.1kg, 0.5kg, 5kg, 10kg, 20kg, or on customer's demand.
[Storage]: close, dry, shadow, 0-10°C; valid period: two years.
NO | ITEMS | SPECIFICATION | |
1 | Appearance | grey white powder | |
2 | Identification | complies | |
3 | Moisture | 3% max | |
4 | PH10% AQUEOUS SOLUSION | 3.10 - 3.60 | |
5 | Pb | 5ppm .max | |
6 | Cu./Zn | Cu:Max 50mg/kg,Zn:Max 25mg/kg | |
(Cu + Zn) : Max 50mg/kg | |||
7 | Arsenic | 1ppm.max | |
8 | Mercury | 1ppm.max | |
9 | Sodium Chloride | Min.50% | |
10 | Hydrous Potency | Min 1000IU/mg | |
10 | Microbilogical Count | 10cfu/g max | |
11 | E.Coli In 25g | ABSENT | |
12 | SALMONELLAE IN 25g | ABSENT | |