CreaZyme Neutral 11L

Neutral cellulase for Biofinishing

CreaZyme Neutral 11L is a highly concentrated liquid neutral cellulase product manufactured by the controlled liquid submerged fermentation and special post treatment process using a genetically developed strain. The product is suitable for the biofinishing process in textile mills and laundries, provides superior cleanup effect of fabric and garment under neutral pH conditions.

PRODUCT PROPERTIES

Activity:           500 NU/ml (minimum)

Apperarance:   Brown liquid

Density:           1.05~1.20g/mL

pH:                   4.5~5.5

The activity of the enzyme is analyzed against an internal standard. A detailed assay method is available upon request.

APPLICATION

CreaZyme Neutral 11L performs over wide pH range of process water, and allows the single bath application of combining biofinishing and dyeing, and works in wide temperature range with the benefits of reducing heating and saving energy. The preferred conditions in biofinishing process are:

- Enzyme dose               0.1~0.3% owf for fabric biofinishing

- Liquor garment ratio   5～15

- pH                                5.0~7.5

- Temperature              45～70℃

- Treatment time         15～60 min

The optimal dosage will be determined according to the fabric type, treatment time, pH, temperature, liquor ratio, auxiliary chemicals etc.

CreaZyme Neutral 11L is suitable for direct use or for further flexible formulation based on different fabric and garment processors. SinoZyme Neutral 11L is compatible with most processing aids, including non ionic wetting agents, dispersing agents etc. Compatibility should be checked to avoid any negative impact on enzymes.

ENZYME INACTIVATION

Inactivation of the enzyme should be considered. Insufficient inactivation can result in extended exposure of the garment or fabric to active cellulase, which will cause undesirable strength loss. Either alkaline rinse, or soda ash, borax are recommended for pH adjustment to ＞10 and holding for 10 minutes.

PACKAGING

CreaZyme Neutral 11L is available in standard package of 25 kg PE drum.

STORAGE

The product is recommended to be kept in cool, dark and dry place with temperature below 25℃ without direct sunlight and away from freezing. The activity will decrease less than 10% of the declared activity within 6 months when kept under 25℃ in the original sealed container.

SAFETY & HANDLING

The product is formulated for textile processes and cannot be used for feed and food industries.

Inhalation of enzyme dust and mists should be avoided. In case of contact with the skin or eyes, promptly rinse with water for at least 15 minutes.

For detailed handling information, please refer to the appropriate Material Safety Data Sheet (MSDS).

The technical advice on the uses of our products is given without obligation. The exporter is not responsible for the application and processing of the products by the customer or any third party. The customer is solely liable to comply with the applicable laws and regulations and with intellectual property rights of third parties.

This information contains product specifications which may be altered without prior notice.