neutral protease enzyme

Brief Description
Other Names: Enzyme preparation Place of Origin: Falkland Islands (Malvinas) Grade Standard: Industrial Grade, Agriculture G...
Appearance: powder Application: Improve beer quality Brand Name: Jingyang
Model Number: JY-665 state: powder enzyme activity: 50000u/g
Delivery Terms & Packaging
Packaging Detail:Be packed with poly-plastic bags bags.25kg/bag. Also can be packed according to customers 'requirement.
Delivery Detail:7 days
Specifications
neutral protease enzyme

1. Appearance: light brown powder, moisture < 8%
2. Enzyme activity: 50000U/g
4. pH value: 6.0~8.0


Neutral Protease

Neutral Protease is made from Bacillus Subtilis by fermentation and extraction technique. It is solid form. It is mainly used in leather softening and depilation, silk degumming, plant and animal proteolysis, brewing and feed additives. Also applies in toothpaste , soap , detergent, milk, baking industries, etc.

Function Method

the product catalyze protein hydrolyze into peptone , peptide and ultimately into amino acid. This product is noncorrosive , nonpolluting , nonpoisonous , free of side effect .

Definition of unit

1 unit of Neutral Protease equals to the amount of enzyme, which hydrolyzes casein to get 1 mg of tyrosine in 1 min. at 30°C and pH7.5.

Specification

Appearance

yellowish powder

Odour

Normal microbial fermentation odour

Activity

50,000u/g--200,000u/g

Solubility

 Easily soluble in water

Moisture

≤6%

Fineness

more than 80% penetrate 40 mesh sieve

Shelf time

 within 6 month,activity remain ≥80%

temperature

40°C~50°C

PH

5.0-8.0

Storage

Should be stored in a dry and cool place, to avoid  solarization, high temperature, drenching and damp. It should be kept in ventilation and dry place.

Package

Be packed with poly-plastic bags bags. 25kg/bag. Also can be packed according to customer’s requirement.