|Place of Origin:||Jiangsu China|
|Certification:||Halal, Kosher ISO9001, ISO14001, ISO22000|
|Model Number:||Heat-stable Alpha-Amylase HT-400|
|Minimum Order Quantity:||400kg|
|Packaging Details:||25kg, 30kg HDPE drums, 1125 IBC totes for liquid|
|Delivery Time:||15-20 days|
|Payment Terms:||T/T, L/C , D/P|
|Supply Ability:||1000MT to 1500MT Per Year|
|Grade:||Food Grade||Form:||Liquid Form|
|Application:||Heat-stable Alpha-Amylase For Starch Sugar||Declared Enzyme:||Heat-stable Alpha-Amylase|
|Sample:||Free Sample Available|
powdered enzyme amylase,
alpha and beta amylase
Food Grade Low pH Alpha-Amylase Liquid For Starch Sugar
Halal & Kosher Certified
Alpha-Amylase HT-400 is produce from strains of Bacillus licheniformis using submerged fermentation and refining extraction techniques. HT-400 is an endoamylase which can rapidly decrease the viscosity of gelatinous starch solutions by randomly hydrolyzing starch, glycogen and its degradation products within the alpha-D-1,4 glucosidic bonds to produce soluble dextrins and oligosaccharides.
As a very robust Alpha-Amylase with superior thermal and pH stability, HT-400 is applied to the production of starch sugar.
HT-400 has been designed with the following benefits for the production of starch sugar:
|Systematic Name||1,4-α-D-glucan glucanohydrolase|
|Activity||40,000 U/ml (Minimum)|
|Appearance||Light to dark brown liquid|
|Product pH||5.0 to 7.0|
|Specific gravity||1.10~1.25 g/ml|
EFFECT OF PH
HT-400 is active with pH range 5.0～7.0, depending on the application. For maximum activity, the optimal pH for HT-400 is 5.4～6.0. The exact pH optimum depends on actual processing conditions, including temperature, substrate concentration and time.
EFFECT OF TEMPERATURE
For interval liquefaction, the optimum temperature of HT-400 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-400 demonstrates exceptional thermal stability at a temperature range from 105 to 110°C, maintains its stability for 5 to 7 minutes and keeps on liquefying efficiently.
The presence of calcium increases the thermal stability of HT-400. This enzyme requires a very low calcium concentration of 20～50 ppm to ensure its enzyme stability.
|Package:||25kg, 30kg plastic drums or 1125kg IBC totes|
|Shelf-life and Storage:||
Typical shelf-life is six months if it is stored below 25°C in its
original packaging, sealed and unopened, protected from the sunlight.
Its shelf-life will be eighteen-months if this product is being store properly at 0∼10°C.
Prolonged storage and/or adverse conditions such as higher temperatures
may lead to a higher dosage requirement, thus should be avoided.