L-Histidine HCL

CAS Number：5934-29-2

Molecular Formula：C6H9N3O2

Molecular Weight：209.63

Assay：98%

Standard：USP

Country of Origin：China

Shelf Life：2 Years

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Product description:

L-histidine is an essential amino acid, meaning that it must be obtained through dietary sources. It is also one of the 23 proteinogenic amino acids, which are used to synthesize proteins. L-histidine is a precursor for histamine, which plays an essential role in localized immune responses. It is also the precursor for other important organic compounds such as anserine and carnosine.

Specification:

ITEMS	STANDARDS
Appearance	White or almost white crystalline powder or colorless powder
Identification	Infrared absorption spectrum
Assay	98.5% ～ 101.5%
Specific Rotation[α]_D²⁰	+8.5° ~ +10.5°
Loss on Drying	NMT0.3%
Residue on Ignition	NMT0.10%
Lead	NMT5ppm
Iron	NMT15ppm
Heavy Metals	NMT15ppm
Arsenic	NMT1ppm
Chloride	16.7% ~ 17.1%
Ammonium	NMT0.03%
Sulfate	NMT0.03%

Application:

1.L-Histidine used as nutritional supplements
2.L-Histidine is an important component of amino acid transfusion, compound amino acid preparations.
3.L-Histidine Can be used for the treatment of gastric ulcer. Also used for biochemical studies.
4.Nutritional supplement.
5.Used as pharmaceutical raw materials and food additives.

Function:

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 and other drugs. Histidine is present in bananas, grapes, meat, poultry, milk and dairy products. In addition, histidine is also present in green vegetables, but less.

Certificate Availability

IOS9001

HALAL

KOSHER

Packaging Details

PackingPacked in paper-drums and two plastic-bags inside

For minimal quantity1 kg/aluminium foil bag, 5 bags in a carton.

For large quantity25 kg/fiber drum in net weight; 28 kg/fiber drum in gross weight (can be customized).

Other

Storage condition: Stored in a well-sealed container in a dry, cool place, keep away from strong light and heat.

Shelf life: 24 months under the conditions above and in its original packaging.

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