Acid protease (type used in alcohol production) is produced from Aspergillus niger (Aspergillus niger) is refined through liquid deep fermentation, ultrafiltration and other processes.

Mechanism of action and efficacy

Acid protease can cleave peptide bonds composed of a variety of amino acids, preferentially cleavage peptide bonds between aromatic or hydrophobic amino acid residues at both ends, and the products are small peptides and amino acids. It can be widely used in the alcohol industry, rice wine, white wine and other brewing industries.

Features

Appearance: yellowish brown solid powder

Odor: slight fermentation smell

Application conditions

Application temperature: 20℃~60℃, the optimal range is 40℃~50℃ Application PH: 2.5~6.0, the optimal range is 2.5~4.0

How to use

Packaging and storage

25 kg plastic drum (HDPE), can also be customized according to customer requirements It is recommended to store in a sealed container in a cool and dry environment (2-25°C) away from direct sunlight. Storage at low temperatures will help extend the service life of enzyme preparations.

Safety and Operations

This product is a non-toxic biological enzyme preparation. However, unnecessary contact with the product should be avoided as much as possible. Ingestion or splashing into the eyes, nose, and mouth should be avoided. If it comes into contact with the skin, rinse immediately with clean water.
If leakage occurs, please flush with water immediately
After opening, please seal and store in time if not used up.