High Purity Powder Proteolytic Enzymes Light Brown Superior Stability 250000 U / g

Basic Information
Place of Origin: Jiangsu, China
Brand Name: Boli
Certification: Halal, Kosher ISO9001, ISO14001, ISO22000
Model Number: Alkaline Protease JP-25
Minimum Order Quantity: 400kg
Price: Negotiable
Packaging Details: 25kg kraft paper bags or cardboard drums
Delivery Time: 15-20 days
Payment Terms: T/T, L/C , D/P
Supply Ability: 1000MT to 1500MT Per Year
Detail Information
Physical Form: Powder Application: Protease For Leather And Silk
Declared Enzyme: Protease Sample: Free Sample Available
Activity:: 250,000 U/g (Minimum) Systemic Name:: EC
High Light:

aspartic acid protease


alkaline protease enzyme

Product Description


High Concentration Alkaline Protease Powder 


Halal & Kosher Certified

Catalyze protein hydrolysis under alkaline conditions,

Simplify the process of leather hair removal,

Shorten processing time,

Improve quality of finished products,

Increase leather yield





  • Alkaline protease JP-25 is a powder form preparation produced from Bacillus licheniformis through submerged fermentation, extraction and refining process. It can efficiently catalyze the hydrolysis of proteins under alkaline conditions (pH 9-12). It is suitable for leather hair removal and silk degumming.



Declared Enzyme: Protease
Systematic Name: EC
Appearance: Light brown powder
Activity: 250,000 U/g(Minimum)
Moisture: 8% (Maximum)



  • The effective temperature range for JP-25 is from 20 to 65°C, and the optimal temperature ranges from 40 to 50°C.


  • JP-25 has an effective pH from 9 to 12, and the optimal pH ranges from 10 to 11.


  • JP-25 is packaged in 25kg cardboard drums or kraft paper bags. Customized packaging is available upon request.


  • This enzyme has been formulated for optimal stability. Typical shelf-life is six months provided it is stored below 25°C in its original packaging, sealed and unopened, protected from the sunlight. Its shelf-life is eighteen months if it is stored properly at 0~10°C. Prolonged storage and/or adverse conditions such as higher temperatures may lead to higher dosage requirement, thus should be avoided.

Contact Details

Phone Number : +8615152213005