Food Additive Amino Acid CAS 71-00-1 L-Histidine with Fast Delivery

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Product origin: Xi'an, Shaanxi, China

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Description

Food Additive Amino Acid CAS 71-00-1 L-Histidine with Fast Delivery

Introduction
Functions and Applications

L-Histidine is important for the synthesis of red and white blood cells. It is a precursor for histamine which is good for sexual arousal. Improve blood flow. Side effects of high dosage of histidine include stress and anxiety.

Product Name	L-Histidine
Specification	99%
CAS No.	71-00-1
EINECS No.	200-745-3
Molecular weight	155.16
Molecular formula	C6H9N3O2

L-Histidine	USP32
Assay	98.5-101.5%
PH	7.0-8.5
Specific rotation[a]D²⁰	/
Specific rotation[a]D²⁵	+12.6°-+14.0°
Transmittance(T₄₃₀)	/
Chloride(Cl)	≤0.05%
Ammonium(NH₄)	/
Sulfate(SO₄)	≤0.03%
Iron(Fe)	≤30PPM
Heavy metals(Pb)	≤15PPM
Arsenic	/
Other amino acids	individual impurities≤0.5% total impurities≤2.0%
Ninhydrin-positive substances	/
Loss on drying	≤0.20%
Residue on ignition	≤0.40%

1. L-Histidine is an extremely important component of amino acid infusion and comprehensive amino acid formulations for the treatment of gastric ulcers, anemia and allergies.
2. L-Histidine can be used for prevention and treatment of anemia.
3. L-Histidine can reduce gastric acidity, ease gastrointestinal surgery pain, vomiting and stomach during pregnancy to reduce the burning sensation, inhibition of gastrointestinal ulcers caused by the autonomic nervous. For allergic diseases such as asthma, L-histidine also has effect.
4. L-Histidine can dilate blood vessels, lower blood pressure, angina, heart failure and other diseases for clinical practice.Histidine is one of the essential raw materials for the synthesis of some pharmaceutical intermediates.
5.L-histidine is a semi-essential amino acid that is particularly important for infants and animals. Can be used as biochemical reagents and pharmaceuticals, but also for the treatment of heart disease, anemia, rheumatoid arthritis. Histidine is present in bananas, grapes, meat, poultry, milk and dairy products. In addition, histidine is also present in green vegetables, but less.

Our company is specialized in the study production and sale of natural plant extract products.which are used in dietary supplement food and cosmetic industries.There are several well-known experts and consultants working with us.We cooperate closely with anumber of research institutes and universities. At the same time, we have formed a technolo-gy and management team which is multidisciplinary comprehensive,specialized and profes-sional.We take full advantage of natural plant resources that grow in Qinba Moun-tainous Area and Qinling Mountain and develop different kinds of quality products to meet the market demands.We have advanced extraction,separation,purification and drying equipmentand advanced quality testing equipmentsuch as HPLCGC,UV-UIS CE,etc.We have man-agement personnel withOur company is specialized in the study production and sale of natural plant extract products,which are used in dietary supplementfood and cosmetic industries.

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