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|Color:||White Or Light Yellow Powder||CAS NO.:||9031-11-2|
|ENLICES NO.:||232-864-1||Grade:||Food Grade|
|Usage:||Milk, Bread, Cheese,||Sample::||Availiable|
|Moisture (%):||10% Max||Admixture (%):||0.01%|
This product was produced by Aspergillus oryzae strain, which fermented in submerged medium.
Our lactase product is an enzyme produced by Aspergillus oryzae strain. Lactase (also known as lactase-phlorizin hydrolase), a part of the β-galactosidase family of enzymes, is a glycoside hydrolase involved in the hydrolysis of the disaccharide lactose into constituent galactose and glucose monomers.
Lactase is essential to the complete digestion of whole milk; it breaks down lactose. Lacking lactase, a person consuming dairy products may experience the symptoms of lactose intolerance. Lactase can be added to milk to produce "lactose-free" milk products to make it suitable for people with lactose intolerance.
|Classification:||Food Auxiliary Agent||Other Names:||β-galactosidase|
|CAS No.:||9031-11-2||EINECS No.:||232-864-1|
|pH Value:||4.0-8.0||Temperature:||30-60° C|
|Appearance:||Cream to gray||Purity:||99%|
|Enzyme activity:||>50,000 U/g-100,000 U/g||Use dosage:||0.03-0.5 %|
|Usage:||Food auxiliary agent or dietary supplements in milk to reduce lactose intolerance.|
|Quality system||Must be certified to ISO 9001:22000. Halal Certificate.|
The activity of the powder lactase was 5, 000 U/g to 100,000 U/g;
(*High activity product is available upon request of our customers.)
Enzyme activity definition: one lactase unit is defined as that quantity of enzyme that will liberate o- nitrophenol at a rate of 1µmol per minute under the condition of hydrolyze oNPG at 37℃ and pH4.5.
The dose of fungal lactase is dependent of the amount of lactose and the size of the meal consumed, A general guideline is 2,500 U per 10 ～13 grams of lactose consumed. We recommend a dose of 4000～6000 U with each lactose-containing
COA CHARACTERISTICS OF CELLUASE
|Appearance||Free flow, Powder|
|Taste||Of its original Taste|
|Smell||Of its original Smell|
|Moisture||Max % 10|
|HEAVY METALS||Arsenic||< 3 mg/kg|
|Lead||< 5 mg/kg|
|Heavy metals:||< 30mg/kg calculated as Pb|
|Total Viable Count||< 5x10 ⁴/g|
|E. Coli||Absent in 25 g|
|Salmonella||Absent in 25 g|
|GMO||This product does not contain genetically modified raw materials.|
This product should be stored < 20 °C. If stored in accordance with above instructions the activity should remain within specification for a period not less than 24 months.
The packaging materails are safe to human health. The product is packed in 25 kg carton box.
【EXPOSURE CONTROLS/ PERSONAL PROTECTION】
Engineering controls: Any equipment used to handle this products, should be designed to minimize the escape of aerosols, dust and vapors.
Protective equipment: Wear protective gloves, when there is a risk of getting in contact with the substance.
Educational demands: Instruction and knowledge of application of this product is in the safety data sheet.
【PHYSICAL AND CHEMICAL PROPERTIES】
Appearance: light yellow/white power
Safety data: pH 4.0-9.0 Melting point: no data available.
Boiling point: no data available. Flash point: no data available
Ignition temperature: no data available. Lower explosion limit: no data available.
Upper explosion limit: no data available. Water solubility: soluble.
【STABILITY AND REACTIVITY】
No toxic odors and flammability;
Nitrogen oxides sulfur oxides hazardous polymerization will not occur.
Acute toxicity: no
Product observes all federal, state, and local environmental regulations.
Contaminated packaging : Dispose of as unused product.
Keep transport clean, dry, ventilated, prevent sun, rain, moisture,mix transportation and storage with toxic and harmful and volatile odors items without mix transportation and storage with toxic and
harmful and volatile odors items.
Comply with GB1886.174-2016<<national food safety standards enzymes for food industry >>
The information contained herein is based on the present state of our knowledge. It characterizes the product with regard to the appropriate safety precautions. It does not represent a guarantee for the product.