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Liquid Proteolytic Enzyme Acid Protease , Enzymes In Brewing For Alcohol Fermentation

Basic Information
Place of Origin: Jiangsu, China
Brand Name: Boli
Certification: Halal, Kosher ISO9001, ISO14001, ISO22000
Model Number: Acid Protease AP-050
Minimum Order Quantity: 400kg
Price: Negotiable
Packaging Details: 25kg, 30kg plastic drums or 1125kg IBC totess
Delivery Time: 15-20 days
Payment Terms: T/T, L/C , D/P
Supply Ability: 1000MT to 1500MT Per Year
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Detail Information
Strain: Aspergillus Niger Appearance: Light To Dark Brown Liquid
Enzyme: Protease Activity:: 50,000 U/ml (minimum)
Place Of Origin: Jiangsu, China (Mainland) Application: Alcohol Fermentation And Brewing Enzyme

Product Description

 

Acid Protease AP-050 in Liquid Form

 

Halal and Kosher Certified

 

Description

  • Acid Protease AP-050 is produced from selected strains of Aspergillus niger through submerged fermentation, extraction and refining processes. It can catalyze hydrolysis of plant and animal proteins under acidic conditions.
  • AP-050 has found its wide application in food industry, including alcohol, fermentation, brewery, beer and wine production.

 

Product Characteristics

Declared Enzyme: Acid Protease
Systematic Name: EC 3.4.23.18
Activity: 50,000 U/ml (minimum)
Appearance: Light to dark brown liquid
Product pH: 2.55.0

 

 

Applications and Benefits

 

[Alcohol Production]

  • Use of AP-050 in alcohol production from starch materials can speed up the fermentation and uplift yields of alcohol.

 

[Beer Production]

  • Use of AP-050 in beer production can decrease the diacetyl content, thus shorten the brewing time.

 

Liquid Proteolytic Enzyme Acid Protease , Enzymes In Brewing For Alcohol Fermentation

Effect of pH and Temperature

  • Effect of pH
  • The effective pH range for AP-050 is 2.0∼6.0. Its optimum pH range is 2.5∼3.5. See Figure 1.
  • Effect of Temperature
  • AP-050 can work at 30°C∼65°C (86∼149oF), with an optimum temperature range 40oC∼50°C (104oF ∼122oF). The exact temperature optimum depends on actual processing time, pH, substrate nature and concentration. See Figure 2.

 

Liquid Proteolytic Enzyme Acid Protease , Enzymes In Brewing For Alcohol FermentationLiquid Proteolytic Enzyme Acid Protease , Enzymes In Brewing For Alcohol Fermentation

 

Effect of Metal Ions

  • AP-050 is activated by Mn2+, Ca2+ and Mg2+ ions whilst inhibited by heavy metal ions such as Cu2+, Hg2+ and Al3+.

 

 

Storage & Shelf-life

  • AP-050 has been specially formulated for optimal stability.
  • Typical shelf-life is six months if this product is stored at 0∼ 10°C in its original packaging, sealed and unopened, protected from the sunlight. Prolonged storage and/or adverse conditions such as higher temperatures may lead to a higher dosage requirement, thus should be avoided.

 

Safe Handling of Enzymes

  • Inhalation of enzyme dust and mists should be avoided.
  • Proteins present in AP-050 may cause allergic reaction in sensitized individuals which could necessitate immediate medical attention.
  • In case of contact with skin or eyes, promptly rinse with water for at least 15 minutes. For detailed handling information, please refer to the Material Safety Data Sheet.

Contact Details
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