|Place of Origin:||Jiangsu, China|
|Certification:||Halal, Kosher ISO9001, ISO14001, ISO22000|
|Model Number:||Fungal Alpha-Amylase FAA-400|
|Minimum Order Quantity:||400kg|
|Packaging Details:||25kg, 30kg plastic drums or 1125kg IBC totes|
|Delivery Time:||15-20 Days|
|Payment Terms:||T/T, L/C , D/P|
|Supply Ability:||1000MT to 1500MT Per Year|
|Application:||Ethanol Production||Enzyme:||Fungal Alpha-Amylase|
|Activity:||28,000 U/ml (minimum)||Appearance:||Light To Dark Brown Liquid|
|Strain:||Aspergillus Oryzae||Specific Gravity::||≤1.25 G/ml|
|Country Of Origin:||China|
|Declared Enzyme||Fungal Alpha-amylase|
|Systematic Name||EC 220.127.116.11, 1,4-alpha-D-Glucan glucanohydrolase|
|Production Organism||Aspergillus oryzae var|
|Production Method||Produced by submerged fermentation and refining extraction|
Use of FAA-400 provides the following benefits to ethanol producers:
■ Lower total residual sugars at drop
■ Increase ethanol production
■ Lower residual DP4+ material due to increased conversion
■ Lower residual starch in DDGS
■ Lower glycerol production due to a more proportional glucose/maltose profilereducing osmotic stress
EFFECT OF PH
The optimum pH range of FAA-400 is 4.8 to 5.4 and starch can be effectively hydrolyzed at pH range 4.0 to 6.6. Typical effect of pH on enzyme activity is shown in Figure 1.
EFFECT OF TEMPERATURE
Optimum temperature ranges from 45 to 55°C and effective temperature range is from 30 to 65°C. Typical effect of Temperature is shown in Figure 2.
|Figure1: Effect of pH on Activity||Figure2: Effect of temperature on Activity|
|Declared Activity||28, 000U/ml|
|Colour||Sepia dark brown|
|Product pH||5.0 to 7.0|
|Viscosity (cPs)||1 to 25|
|Preservatives||Sodium chloride, Sodium benzoate, Potassium sorbate|
SAFETY AND HANDLING PRECAUTIONS
Inhalation of dust or aerosols should be avoided due to enzymes may cause allergic reactions in sensitized individuals. Splashing should be avoided. Spilled product should be flushed away with water immediately. Wear suitable protective gloves, safety glasses and nose covers. In case of contact with the skin or eyes, promptly rinse with water for at least 15 minutes. Refer to the Material Safety Data Sheet for further information regarding how to handle the product safely.
STORAGE AND SHELF-LIFE
|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.