CasNo.9025-49-4,Alkaline Protease for leather polishing,(9025-49-4) Suppliers

200 Kilogram	FOB Price:USD 2.8000 -5.0000

Min.Order :200 Kilogram
Purity: 100%
Payment Terms : L/C,T/T

Keywords

leather tanning enzyme alkaline protease for leather tanning Alkaline protease enzyme

Quick Details

Appearance:White powder or brown liquid
Application:The enzyme is widely used in leather tanning process, animal feed, bakery, condiments, beer, soy sauce and other industries under alkaline conditions.
PackAge:1.Liquid product package is plastic drum, 25/30kg per drum; solid enzyme is woven bag package, 25kg/bag.
ProductionCapacity:500|Metric Ton|Day
Storage:dry place at room temperature in sealed storage.
Transportation:2.The enzyme is bioactivator material, high temperature, strong acid, and strong alkali can cause enzyme lose activity. During enzyme transportation and storage, liquid enzyme should be avoid sunlight

Superiority:

Product Profile

Alkalitthis protease is produced by liquid deeply fermented and extract refined by Bacillus subtilis, it has advantages of efficient, clean and others.

The eenzyme is widely used in leather tanning process, animal feed, bakery, condiments, beer, soy sauce and other industries under alkaline conditions.

Temperature range:	effective temperature range 25-55℃, the optimum temperature 43-50℃
pH value range:	effective pH range 9-11
Effects of metal ions on enzyme activity:	metal ions Ca²⁺、Mg²⁺、Fe²⁺have active effects on enzyme, Mn²⁺、Cu²⁺、Ag²⁺and EDTA inhibit enzyme activity
Product specification:	liquid and powder
Enzyme activity	30,000 u/ml, 50,000 u/ml

Details:

Product features

Temperature range: effective temperature range 25-55℃, the optimum temperature 43-50℃.
pH value range: effective pH range 9-11,
Effects of metal ions on enzyme activity: metal ions Ca²⁺、Mg²⁺、Fe²⁺have active effects on enzyme, Mn²⁺、Cu²⁺、Ag²⁺and EDTA inhibit enzyme activity.

4. Product specification: liquid and powder.

5. Enzyme activity 30,000 u/ml, 50,000 u/ml.

ApplicatiApplication

In leather processing industry, alkaline protease is used to remove hair and soften, In remove hair, dosage is 3-6kg/t material, soften dosage 0.15-0.3kg/t material, enzyme activity calculated in 50,000u/g, same below.
Add alkaline protease into animal feed compound enzyme, can improve protein utilization, reduce feed cost, the enzyme dosage is generally 0.02-0.10kg/t complete feed.
In bakery industry, the enzyme can weaken dough strength, impact dough excellent plasticity and extensibility after using the enzyme, production of biscuits section structured, loose and cool crisp, enzyme dosage 0.1-0.3kg/t flour, add when knead dough.
In the production of animal and plants protein hydrolyzate powder condiments or animal origin extract, the enzyme have advantages of high speed on hydrolysis, soft flavor etc, dosage 1-3kg/t raw material, hydrolysis 2-24 hours under the optimum conditions.
In the brewing process of beer, wine, soy sauce, add this enzyme can clarify the fermentation broth and product, eliminate cold muddy. Dosage is 0.2-1.0kg/t dry.

In cheese production, the enzyme can quicken maturity without influence cheese flavor and quality. Alkaline protease dosage is 0.02-0.10kg/t raw material