products

Aspergillus Niger Proteolytic Enzymes Black Brown Liquid Technical Grade 100000 U / ml

Basic Information
Place of Origin: Jiangsu, China
Brand Name: Boli
Certification: Halal, Kosher ISO9001, ISO14001, ISO22000
Model Number: Acid Protease AP-100L
Minimum Order Quantity: 400kg
Price: Negotiable
Packaging Details: 25kg, 30kg HDPE drums, 1125 IBC totes
Delivery Time: 15-20 days
Payment Terms: T/T, L/C , D/P
Supply Ability: 1000MT to 1500MT Per Year
Detail Information
Grade: Technical Grade Application: Protease For Leather And Silk
Declared Enzyme: Protease Activity:: 100,000 U/ml (minimum)
Appearance: Black Brown Liquid Strain: Aspergillus Niger
High Light:

bacterial protease enzyme

,

aspartic acid protease


Product Description

 

Acid Protease AP-100L 

 

 

Declared Enzyme: Acid Protease
Systemic Name: EC 3.4.23.18
Activity: 100,000 U/ml (minimum)
Appearance: Black Brown Liquid
Product pH: 3.5 ~ 6.0
Specific gravity: 1.15 ~ 1.25 g/ml

 


 AP-100L is a liquid proteolystic acid enzyme produced from strains of Aspergillus niger through submerged fermentation and extraction and refining technique. It can catalyze protein hydrolysis under acidic condition (pH 2.5~4.0) thus is applicable to hydrolyze plant and animal proteins under acidic conditions, such as proteolysis of animal and plant.

 

Acid Protease AP-100L capable to destroy the scales on the surface of wool fibers, prevent wool from felting and enable easy dyeing.

 

 
EFFECT OF PH, TEMPERATURE AND METAL IONS:

 

 Temperature:

  • Effective temperature is from 30 to 50ºC at pH around 3.0;
  • Optimal temperature is 40ºC.
  • It is stable below 40ºC, unstable above 50ºC and inactivated quickly above 60ºC.

 pH:

  • AP-100L is stable with pH from 2.5 to 4.0.
  • It will be inactivated quickly at pH below 2.5 or above 4.0.
  • The optimal pH is 3.0 at the temperature of 40°C.

 Metal Irons:

  • The enzyme activity is activated by Mn2+, Ca2+ and Mg2+,
  • Inhibitors:  Cu2+, Hg2+ and Al3+.

 

Certificate: Halal, Kosher
Package: 25kg, 30kg plastic drums or 1125kg IBC totes
Storage &Shelf-life:

Typical shelf-life is six months if 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 this product is being store properly at 0∼10°C.

 

Prolonged storage and/or adverse conditions such as higher temperatures may lead to a higher dosage requirement, thus should be avoided.

Contact Details
Edna

Phone Number : +8615152213005