Heat-Stable Alpha-Amylase Powder for Starch Sugar with Good Price

Model NO.: Alpha-Amylase EnzymeHT-2400
HS Code: 3507909000
Model NO.: Alpha-Amylase EnzymeHT-2400
HS Code: 3507909000
DESCRIPTION
Heat-stable Alpha-amylase HT-2400 is derived from non-genetically modified strains of Bacillus licheniformis by submerged fermentation and refining extraction .

HT-2400 is an endoamylase, which rapidly decreases the viscosity of a gelatinous starch solution by randomly hydrolyzing starch, glycogen and its degradation products within the α-1, 4 glucosidic bonds to produce soluble dextrins and oligosaccharides. It can be applied without adding calcium ions during liquefaction process of production.

As a very robust alpha-amylase with low pH tolerance, HT-2400 is widely applicable to the production of starch sugar.
CHARACTERISTICS
Declared Enzyme:
Alpha-Amylase
Systematic Name:
EC.3.2.1.1, α-1,4-glucan 4-glucanohydrolase
Activity:
240,000U/g (minimum)
Appearance:
Light yellow powder
Moisture:
8% (Maximum)
EFFECT OF PH

HT-2400 is active with pH range 5.0 to 7.0, the optimal pH is 5.4 to 6.0.

EFFECT OF TEMP

 

For interval liquefaction, the optimum temperature of HT-2400 is above 90°C. It liquefies starch substrates promptly at 95 to 97°C and maintains highly active at 100°C. For consecutive liquefaction, HT-2400 demonstrates exceptional thermal stability at temperatures up to 105 to 110°C, maintaining its stability for 5 to 7 minutes, continuing to liquefy rapidly, efficiently and completely.

USAGE GUIDELINES

For industrial application of one-time spray liquefaction, first prepare 30 to 35%w/w starch slurry, adjust pH to 5.4 to 6.0 and then add this product, dosage should be 0.025 to 0.05g /TDS. Liquefying at 105 to 110°C and maintain for 5 to 7 minutes, flash cooling down to around 97°C, keep liquefaction at temperature above 95°C for 90 to100 minutes so as to reach required DE value.

Exact dosage of HT-2400 depends on with the actual situation including starch substrate, liquefaction equipment, processing conditions, etc. To optimize the dosage, it is recommended to conduct a number of liquefaction trials prior to routine use of this product.

STORAGE

This enzyme has been formulated for optimal stability. Typical shelf-life is six months provided being stored below 25°C in its original packaging, sealed and unopened, protected from the sunlight. Its shelf-life will be eighteen months if it is stored properly at 0~10°C. Prolonged storage and/or adverse conditions such as higher temperatures may lead to a higher dosage requirement.

SAFETY & HANDLING

Inhalation of enzyme dust and mists should be avoided. In case of contact with skins or eyes, promptly rinse with water for at least 15 minutes. For detailed handling information, please refer to the Material Safety Data Sheet.

DESCRIPTION
Heat-stable Alpha-amylase HT-2400 is derived from non-genetically modified strains of Bacillus licheniformis by submerged fermentation and refining extraction .

HT-2400 is an endoamylase, which rapidly decreases the viscosity of a gelatinous starch solution by randomly hydrolyzing starch, glycogen and its degradation products within the α-1, 4 glucosidic bonds to produce soluble dextrins and oligosaccharides. It can be applied without adding calcium ions during liquefaction process of production.

As a very robust alpha-amylase with low pH tolerance, HT-2400 is widely applicable to the production of starch sugar.
CHARACTERISTICS
Declared Enzyme:
Alpha-Amylase
Systematic Name:
EC.3.2.1.1, α-1,4-glucan 4-glucanohydrolase
Activity:
240,000U/g (minimum)
Appearance:
Light yellow powder
Moisture:
8% (Maximum)
EFFECT OF PH

HT-2400 is active with pH range 5.0 to 7.0, the optimal pH is 5.4 to 6.0.

EFFECT OF TEMP

 

For interval liquefaction, the optimum temperature of HT-2400 is above 90°C. It liquefies starch substrates promptly at 95 to 97°C and maintains highly active at 100°C. For consecutive liquefaction, HT-2400 demonstrates exceptional thermal stability at temperatures up to 105 to 110°C, maintaining its stability for 5 to 7 minutes, continuing to liquefy rapidly, efficiently and completely.

USAGE GUIDELINES

For industrial application of one-time spray liquefaction, first prepare 30 to 35%w/w starch slurry, adjust pH to 5.4 to 6.0 and then add this product, dosage should be 0.025 to 0.05g /TDS. Liquefying at 105 to 110°C and maintain for 5 to 7 minutes, flash cooling down to around 97°C, keep liquefaction at temperature above 95°C for 90 to100 minutes so as to reach required DE value.

Exact dosage of HT-2400 depends on with the actual situation including starch substrate, liquefaction equipment, processing conditions, etc. To optimize the dosage, it is recommended to conduct a number of liquefaction trials prior to routine use of this product.

STORAGE

This enzyme has been formulated for optimal stability. Typical shelf-life is six months provided being stored below 25°C in its original packaging, sealed and unopened, protected from the sunlight. Its shelf-life will be eighteen months if it is stored properly at 0~10°C. Prolonged storage and/or adverse conditions such as higher temperatures may lead to a higher dosage requirement.

SAFETY & HANDLING

Inhalation of enzyme dust and mists should be avoided. In case of contact with skins or eyes, promptly rinse with water for at least 15 minutes. For detailed handling information, please refer to the Material Safety Data Sheet.

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