L-Alanine
Description:
Product Name: L-Alanine
Molecular Formula： C3H7NO2
Molecular Weight： 89.09
CAS No： 56-41-7
Alanine is white crystalline powder,slightly sweet,melting point 200℃,relative density 1.437,dissolved in water,slightly soluble in methanol and ethanol,insoluble in ether and acetone.Mainly used in the synthesis and pantothenic acid and calcium pantothenate,carnosine,m phosphonic acid sodium, the willow nitrogen, etc., can also be used for preparing electroplating inhibitor,used as a biological reagents and organic synthesis intermediates,also used in electroplating corrosion inhibitor and biochemical reagents.Widely used in the field of medicine,feed, food, etc.
Specifications:
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L-Alanine
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AJI92
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USP36
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Assay
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99.0-101.0%
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98.5-101.5%
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PH
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5.7-6.7
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5.5-7.0
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Specific rotation[a]D20
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+14.3°-+15.2°
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/
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Specific rotation[a]D25
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/
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+13.7°-+15.1°
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Transmittance(T430)
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≥98.0%
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/
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Chloride(Cl)
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≤0.02%
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≤0.05%
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Ammonium(NH4)
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≤0.02%
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/
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Sulfate(SO4)
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≤0.02%
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≤0.03%
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Iron(Fe)
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≤10PPM
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≤30PPM
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Heavy metals(Pb)
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≤10PPM
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≤15PPM
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Arsenic
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≤1PPM
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/
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Other amino acids
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conform
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individual impurities≤0.5% total impurities≤2.0%
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Ninhydrin-positive substances
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/
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/
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Loss on drying
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≤0.20%
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≤0.20%
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Residue on ignition
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≤0.10%
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≤0.15%
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Function:
Increases force output
2.Increases anaerobic threshold
3.Increases work capacity
4.Delays fatigue
5.May improve body composition
6.Works synergistically with Creatine
7.Enhances performance in all athletes regardless of the intensity or duration required by the athletic discipline.
8.Increases strength endurance
Application:
1.Medicine
1)L - Alanine is an important raw material for the synthesis of VB6, nutrients is one of the components of the filling pure amino acids nutrition infusion.
2)L - Alanine as the main component of the amino acid injection - 800, the attending liver, brain, and help patients with hepatic coma wake up quickly, is also a kind of diuresis medicine.
2.Food additives
1) Can improve the nutritional value of food, in all kinds of food and beverages, such as: bread, water ice point, fruit tea, milk, soda, sorbet, and so on.Add 0.1 ~ 1% of alanine can obviously improve the utilization rate of the protein in food and beverage, and because the alanine has the characteristics of can be absorbed by the cells directly, therefore, after drinking can quickly restore fatigue, refreshing.
2)Artificial sweeteners to improve the sense of taste, can make the sweetness efficiency, reduce the dosage.In compound with sweet mei agent of 1 ~ 10% of alanine, can improve the sweetness, sweet, soft as natural sweet mei agent, and can improve the taste.
3)Alanine or synthetic high sweetness, sweet, Alitame, L - asp acyl - D - propylene ammonia amide, 600 times of sucrose sweetness) one of the raw material.
4)Biochemical research.Tissue culture.Determination of liver function.
5)Used as a flavoring agent.Can add spice seasoning effect;Correction also can be used as sour agent, improve the sour taste of organic acid.;
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