Acid Cellulase UTA-8

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Acid Cellulase UTA-8 Product Introduction 　　Acid Cellulase UTA-8 is liquid cellulase product, is made by fermentation using technology developed in the United States. The product is widely used for removing fuzz and polishing of fabrics made of cotton, ramie, lyocell, rayon, and their blended fabrics. Product Features 　　The most important feature of the product is that the color retention after treatment. It is commonly used to remove fuzz ends of all types of natural cellulosic fabric to achieve the polished effect. The product is particularly suitable for treatment during staining process. Goods become brighter, better texture, and free of fuzz. Cellulase UTA-8 can save both the processing time and energy consumption.. Application Conditions 　　Dose: 0.5～1.0% (Volume of enzyme /weight of treated fabrics) or adjusted according to specific requirements 　　 Liquid ratio: 5～15 　　Temperature: 45～55℃ Process time: 20～45 min or adjusted according to specific requirements Liquid pH: 4.5-5.0, optimum pH range is 4.5-4.8. If not in the range, adjust pH with acetic acid or sodium acetate. If there is a need to use Acidic cellulase UTA-8 with other chemicals, their compatibility has to be tested. Upon request, Youtell will provide technical assistance. Inactivation 　A: After treatment, adjust the pH of liquid to 9.0 with sodium bicarbonate and raise temperature to 80℃ for at least 10 min. Wash the treated material twice and then go the next process step. 　B: Treat with bleach. Package 　　Standard package containers are 30, 200, or 1000 kg plastic barrels. We can change package specifications according to customer’s requirement. Storage 　　The product should be kept in cold，dark and dry environment with temperature below 25℃ without direct sunlight. The product is guaranteed to retain the specified level of activity for 6 months when kept under 25℃ in the original sealed containers. Caution 　　The product is formulated for textile processes and can not be used in feed and food industries (please contact with Youtell for food and feed enzyme products). During operation, please avoid contact of the product with mucous membrane or skin. Please wash the contacted area excessively by running water if accidentally exposed. For detailed safety instructions, please refer to Youtell’s Material Safety Date Sheet or ask for Youtell technical support.This product needs to be kept out of rain and direct sunlight during transportation and storage. Regulation Compliance 　　 The product is in full compliance with the Q/JATB 010-2006

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Hunan Youtell Biochemical.,Ltd.

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