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Desizing Enzyme Alpha-Amylase

— Desizing Enzyme, Alpha-Amylase, Amylase
Product Category: Textile Chemicals
Sales Method: Export
Payment Term: T/T
Min. Order Unit Price
Contact Info

Mr.Aaron Liu

Address: China (mainland) Shanghai Shanghai,11-502 Lane 299, Bisheng Rd.

Product Detail

Product Attribute:

  • China (mainland) More >
  • 9000-90-2
  • 04/03/2012
  • 04/03/2012

Additional Info.:

  • Qingdao

Product Content Description:

Desizing Enzyme Alpha-Amylase

Desizing Enzyme
Alpha-Amylase

CAS No.: 9000-90-2
EINECS NO.: 232-565-6

For textile destarch.

Enzymatic desizing is the classical desizing process of degrading starch size on cotton fabrics using enzymes. Enzymes are complex organic, soluble bio-catalysts, formed by living organisms, that catalyze chemical reaction in biological processes. Enzymes are quite specific in their action on a particular substance. A small quantity of enzyme is able to decompose a large quantity of the substance it acts upon. Enzymes are usually named by the kind of substance degraded in the reaction it catalyzes.

Amylases are the enzymes that hydrolyses and reduce the molecular weight of amylose and amylopectin molecules in starch, rendering it water soluble enough to be washed off the fabric.

Specifications:

MID-temperature Desizing Enzyme:
Appearance Amber: Liquid
Specific gravity: 1.15-1.25
Optimum temperature: 30-90
Optimum pH value: 5.5-7.5
Dosage: 0.5-5.0g/litre

High-temperature Desizing Enzyme:
Appearance Amber: Liquid
Specific gravity: 1.15-1.25
Optimum temperature: 85-105
Optimum pH value: 5.5-7.5
Dosage: 1.0-8.0g/litre
Delivery Way - Date Of Delivery: 15days

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