 Origin |
China |
| Model Number |
PRN60 |
| Brand Name |
Sunson |
INTRODUCTION
Neutral Protease is made from Bacillus subtilis No. 1.398 through fermentation and extraction technique.
This product can catalyze protein to hydrolyze into low molecular peptide and amino acid. It is mainly used in the industry of leather softening and depilation, silk degumming, plant and animal proteolysis, brewing and feed additives etc.
SPECIFICATIONS/ PHYSICAL AND CHEMICAL PROPERTIES
Appearance: Powder
Colour: Snuff colour
Odour: Normal microbian fermentation odour
Solubility: Easily soluble in water
pH : 6.5-7.5
Enzymatic Activity : ≥60,000 u/g
Activity Temperature : 40-45
Calcium ion consistency : Calcium ion can protect the product
DEFINITION OF UNIT
1 unit of Neutral Protease equals to the amount of enzyme, which hydrolyzes casein to get 1 μg of tyrosine in 1 min. at 30 and pH7.5.
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