Description

LINZYME® HTAA25L is a liquid concentrate form high temperature alpha amylase preparation. It is specially developed for high temperature de-sizing process for woven fabric, paper ind. starch ind. , with any pad roll process for de-sizing. It also use for reducing high viscosity of starch slurry.

Properties

Appearance	Liquid
Color	Brown
Activity	25,000 u/ml
Solubility	Soluble in water

Benefit

• Complete removal of all types of starch-based sizes
• Minimal degradation and strength loss in the fabric
• Excellent efficiency in 90-100℃, desizing process can be finished 80% within in a few minutes
• Wide range of pH, stable at 5.5-9.0
• Especially suitable for continuous pad steaming process
• Environmental-friendly

Operating conditions

Temperature	80-110℃ optimum 95-105℃
pH	5.5-9.0 optimum 5.8-7.5
Liquor ratio	1:1
Dosage	1-3 g/L
Time	5-20 min

Packaging

28kgs/drum

Storage

Should be stored in a dry place with temperature between 5-25℃.

Shelf life

6-9 months, subject to storage condition.

Safety

Enzyme preparations belong to protein, which may induce sensitization and cause allergic type reactions in sensitized individuals. Prolonged contact may cause minor irritation for skin, eyes or mucous membrane of nose, so any direct contiguity with human body should be avoided. If irritation or allergic response for skin or eyes develops, consult a doctor.