crude papain 50TU/MG-1000TU/MG use in industry of food and medicine raw

    Papain, a proteolytic enzyme sourced from the latex of immature papaya fruits, is widely dispersed throughout the roots, stems, leaves, and fruits of papaya trees. Presenting itself as a white to light brown powder or liquid formulation, it gives off a characteristic odor reminiscent of hydrogen sulfide. Highly soluble in water and glycerol, this enzyme also exhibits noticeable hygroscopic properties.

1. Enzyme preparations are bioactive substances that are susceptible to the inhibitory and destructive effects of heavy metal ions (Fe3+, Cu2+, Hg+, Pb+, etc.) and oxidants. Contact with them should be avoided during use and storage;

2. For people who are easily sensitive, it may cause hypersensitivity reactions; Close contact or slight inhalation may irritate the skin, eyes, and mucosal tissues; During the use of enzyme products, it is recommended to wear protective equipment such as masks and eye masks.

3. Moisture proof, light proof, sealed and stored at low temperature (0-10 ° C) for 18 months. Enzymes experience a certain loss of enzyme activity during storage, with 5-10% loss of enzyme activity at 10 ° C for 6 months and 10-15% loss of enzyme activity at room temperature for 6 months.

4. Extending the storage period or being affected by harsh storage conditions such as high temperature and humidity can lead to an increase in usage.