Alkaline Protease Food Grade
Price | $25 |
Package | 1ASSAYS |
Min. Order: | 25Kg/Bag |
Supply Ability: | 20 Tons |
Update Time: | 2020-11-16 |
Product Details
Product Name: Alkaline Protease Food Grade | CAS No.: 9014-01-1 |
EC-No.: 232-752-2 | Min. Order: 25Kg/Bag |
Purity: 99% | Supply Ability: 20 Tons |
Release date: 2020/11/16 |
Alkaline Protease
Brief Introduction:
The Alkaline Protease is a solid enzyme produced by submerged fermentation from Bacillus licheniformis according to the specification of GB/T23527-2009 (China). It is widely applied in detergent, leather depilation and softening, silk degumming, toothpaste, soap, heparin sodium, chondroitin and etc.
Definition of Activity:
One gram of solid Alkaline Protease powder at 40°C and pH 10.5 hydrolyze casein in one minute to produce 1μg tyrosine is called one enzyme activity unit and marked with u/g.
Physical Properties:
This type of Alkaline Protease can efficiently hydrolyze the macromolecule protein into free amino acids.
Temperature | 20-65 °C, Optimum 40-50°C |
pH | 8-12, Optimum 9-11 |
Solubility | Completely soluble in water |
Specification:
Appearance | yellow-brown powder |
Odor | slight fermentation odor |
Enzyme activity | 100,000u/g to 400,000u/g |
Water content | ≤8% |
Fineness | ≥80% through 40 mesh sieve |
Storage:
Should be stored in a cool, dry and well-ventilated place; protect from direct sunlight, heat and dampness; avoid storing with poisonous and harmful substances.
Shelf Life:
Enzyme activity remains ≥ 90% after 12 months at room temperature 25°C.
Packaging:
20kg/bag, 25kg/bag or as clients' requirements
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- Since: 2019-10-11
- Address: Room 201, 11 Xinhouying Road, Xicheng Lian, Xinluo District, Longyan City, Fujian Province, China