Термостойкий текстильный фермент альфа-амилазы

Категория: Catalysts & Chemical Auxiliary Agents >>>
Поставщик: Sunson,Industry,Group,Co.,Ltd.

Цена:*

Количество:

Описание и отзывы

Трекер стоимости

Месяц	Минимальная цена	Макс. стоимость
Sep-17-2025	0.25 $*	0.63 $*
Aug-17-2025	0.17 $*	0.93 $*
Jul-17-2025	0.10 $*	0.21 $*
Jun-17-2025	0.11 $*	0.83 $*
May-17-2025	0.83 $*	0.1 $*
Apr-17-2025	0.61 $*	0.99 $*
Mar-17-2025	0.1 $*	0.39 $*
Feb-17-2025	0.44 $*	0.22 $*
Jan-17-2025	0.30 $*	0.84 $*

Характеристики

Product Description

Heat stable alpha amylase enzyme for textile desizing Conzyme DD990L

INTRODUCTION

Conzyme® DD990L is liquid alpha amylase preparation. It is specially developed for textile desizing process, which can completely remove the starch-based sizes within a wide temperature range.

MECHANISM

This product belongs to family of hydrolytic enzyme, attacking α-1.4 glycosidic bond in starch, producing dextrin,oligosaccharides a small amount of glucose.

SPECIFICATIONS

ENZYME ACTIVITY	≥6，000 u/mL
Appearace	Brown liquid
Solubility	Soluble in water
Odor	Slight fermentation odor

Definition of Unit: 1 unit of low-temperature alpha-amylase equals to the amount of enzyme which hydrolyzes soluble starch at 60ºC and pH 6.0 in 1 hour.
Color: Color can vary from batch to batch. Color intensity is not an indication of enzyme activity.

ENZYMES PROPOTIES

APPLICATION RECOMMENDATION

Temperature	40-120℃, optimum80℃
pH	5.5-7.5,
Liquor ratio	5:1-20:1
Dosage	0.5-1g/L
Penetrating agent	1g/L (add into the bath)
Time	30-40 minutes
Inactivation	Raising temperature above 120℃ for 10 minutes, or raising the pH above 11.0 for 10 minutes can inactivate Conzyme®DD990L completely.

SAFE HANDLING PRECAUTIONS

Enzyme preparations are proteins that may induce sensitization and cause allergic type of symptoms in susceptible individuals. Prolonged contact may cause minor irritation for skin, eyes or nasal mucosa. Any direct contact with human body should be avoided. If irritation or allergic response for skin or eyes develops, please consult a doctor.

PACKAGE AND STORAGE

Package：25kgs/drum; 30kgs/drum.

Storage： Keep sealed in a dry and cool place and avoid direct sunlight. Slight sedimentation is acceptable since it will not impact performance of the product.

Shelf life: 12 months in a dry and cool place.

ABOUT US

Company introduction

Sunson Industry Group Co., Ltd. was founded in 1996. After 21 years full efforts, Sunson has grown to be a large enzyme enterprise, specializing in exploring, researching, manufacturing and marketing of industrial enzymes. We have 1 strain R & D center, 1 application research center and 2 modern manufacturing bases. Sunson group is the member of China Biotech Fermentation Industry Association, and has been awarded as “Key Enterprise of China Enzymes Industry”. We take the lead to be certified with ISO9001:2000 quality management system in enzyme industry.

Currently, Sunson group has established 6 subsidiary companies and 30 offices in 32 cities, provinces and municipalities in China. Our products have been exported to more than 30 countries and regions. “Sunson” has become a leading brand of enzyme industry in China.

Our certification

OUR SERVICE

1. Any inquiries will be replied within 12 hours.
2. Dedication to quality, supply & service.
3. Strictly on selecting raw materials.
4. OEM/ODM Available.
5. Reasonable & competitive price, fast lead time.
6. Sample is available for your evaluation & Formulation development.
7. Faster delivery: Sample order in stock and 3-7 days for bulk production.
8. We have strong cooperation with DHL, TNT, UPS, FEDEX, EMS. Or you also can choose your own shipping forwarder.