Model NO.: Alkaline Protease JP-25 for Leather and Silk
Activity: 250,000u/G (Minimum)
Model Number: Jp-25
Specification: 25kg cardboard drums or kraft paper bags
Origin: Jiangsu, China (Mainland)
HS Code: 3202900000
Model NO.: Alkaline Protease JP-25 for Leather and Silk
Activity: 250,000u/G (Minimum)
Model Number: Jp-25
Specification: 25kg cardboard drums or kraft paper bags
Origin: Jiangsu, China (Mainland)
HS Code: 3202900000
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 3.4.21.62 |
Activity: |
250,000U/g(Minimum) |
Appearance: |
Light brown powder |
Moisture: |
8% (Maximum) |
JP-25 has an effective pH from 9 to 12, and the optimal pH ranges from 10 to 11.
The effective temperature range for JP-25 is from 20 to 65°C, and the optimal temperature ranges from 40 to 50°C.
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 will be eighteen months if it is stored properly at 0~10°C. Prolonged storage and/or adverse conditions such as higher temperatures may lead to a higher dosage requirement.
Inhalation of enzyme dust and mists should be avoided. In case of contact with skins or eyes, promptly rinse with water for at least 15 minutes. For detailed handling information, please refer to the Material Safety Data Sheet.
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 3.4.21.62 |
Activity: |
250,000U/g(Minimum) |
Appearance: |
Light brown powder |
Moisture: |
8% (Maximum) |
JP-25 has an effective pH from 9 to 12, and the optimal pH ranges from 10 to 11.
The effective temperature range for JP-25 is from 20 to 65°C, and the optimal temperature ranges from 40 to 50°C.
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 will be eighteen months if it is stored properly at 0~10°C. Prolonged storage and/or adverse conditions such as higher temperatures may lead to a higher dosage requirement.
Inhalation of enzyme dust and mists should be avoided. In case of contact with skins or eyes, promptly rinse with water for at least 15 minutes. For detailed handling information, please refer to the Material Safety Data Sheet.