nisin /factory/best price CAS NO.1414-45-5

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Min.Order Quantity:: 10 Gram

Purity:: 99%

Port:: Wuhan, Shanghai, Guangzhou, Tianjin port

Payment Terms:: L/C,T/T,MoneyGram,Other

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Product Details

Keywords

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Quick Details

ProName: nisin /factory/best price
CasNo: 1414-45-5
Molecular Formula: C143H230N42O37S7
Appearance: powder
Application: intermediates
DeliveryTime: within in 5-7 working days after recei...
PackAge: 25kg/paper drum or basis user request
Port: Wuhan, Shanghai, Guangzhou, Tianjin po...
ProductionCapacity: 200 Kilogram/Month
Purity: 99%
Storage: Store in dry, dark and ventilated plac...
Transportation: by sea/by express
LimitNum: 10 Gram
Grade: Industrial Grade,Food Grade,Pharma Gra...

Superiority

1, high quality with competitive price:

we are manufacturer and can provide high quality products with factory price.

2, fast and safe delivery

1) parcels can be sent out within 24 hours after payment. tracking number is available.

2) secure and discreet shipment. you have various choices of transportation methods.

3, we have clients throughout the world.

1) professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet your desire.

2) market feedback and goods feedback are appreciated, meeting customers's requirement is our responsibility.

3) high quality, competitive price, fast delivery, first-class service gain the trust and praise from the customers.

Details

1. description: since nisin is a polypeptide, it is rapidly inactivated in the intestine by

digestive enzymes after consumption, extensive micro-biological tests have not

shown any cross resistant between nisin and medical antibacterial drug. nisin

possesses anti-microbial activity against a wide range of gram-positive bacteria

and their spores which causes food spoilage,especially inhibits the heat-resistant

bacilli, such as b. stearothermophilus, ci. butyricum and l. monocytogenes. it

is a natural food preservative which is highly efficient,safe and has no side-effects.

in addition,it has excellent solubility and stability in food.it is not effective against

gram-negative bacteria, yeasts or mould.

2. specification

items	specification
appearance	off-white or yellowish powder
activity:	1000 iu/mg min
sodium chloride:	50% min
heavy metals:	10 ppm max
arsenic:	3 ppm max
loss on drying:	3% max
total plate count:	10 cfu/g max
pathogen:	absent
e. coli:	negative/25g
samonella:	negative/25g

3. application: nisin can be used in a wide range of heat-processed foods including:

fresh milk, processed cheese and other dairy products, pasterrised liquid egg,

processed meat,seafood, canned food, fruit drinks, vinegar, sauce, soy sauce,

composite flavorings, plant protein drinks, baked products, instant food, beer,

wine ect.it can also be used as a preservative in gelatin processing,cosmetics,

drugs and health products.

about us:

hubei jusheng technology co., ltd., is a large group corporation which engaged in the r&d and manufacture of chemicals, pharmaceuticals and intermediates. we have earned ourselves a good reputation at home and abroad with advanced technology, standardized management and well established service systerm. we have developed to a very famous group corporation enterprise in chemical industry step by step.