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Vitamin B1(THIAMINE HCL)
Hits:1251 Putdate:2018/7/23 16:09:04
Vitamin B1(THIAMINE HCL)

 Vitamin B1(THIAMINE HCL)

1. Product Name: vitamin B1 (thiamine hydrochloride)

Chemical name: 3-[(4- amino -2- methyl -5- pyrimidine) methyl]-5- (2- hydroxyethyl) -4- methyl thiazolium hydrochloride

2. molecular formula: C12H17ClN4OS.HCl molecular weight: 337.27

Structural formula:

3. physical and chemical properties:

This product is white crystalline powder or crystalline powder with faint odor and slightly bitter taste. The dry substance absorbs moisture quickly in the air; it is easy to dissolve in water, slightly in ethanol, insoluble in ether or benzene.

4. clinical application:

(1) for the prevention and treatment of vitamin B1 deficiency, and its cause of foot disease or Wemicke's encephalopathy, can also be used for peripheral neuritis, dyspepsia and other adjuvant treatment.

(2) for supplementation of vitamin B1.

(1) burn, fever, chronic chronic infection.

2. Patients with malabsorption syndrome (such as toon poisoning with liver cirrhosis), small intestinal diseases (such as celiac disease, tropical stomatitis diarrhea, persistent diarrhea, Crohn's disease, ileum), gastrectomy, hyperthyroidism, and hemodialysis patients.

(3) malnutrition and heavy manual labor caused by inadequate parenteral nutrition or inadequate intake.

(4) pregnant women and breast-feeding women.

(3) the symptoms of hereditary enzyme deficiency, such as subacute necrotizing encephalomyelitis (Leigh's disease), branched ketoaciduria (maple sugar urine, Maple syrup urine disease), lactic acidosis, and intermittent cerebellar ataxia, a large amount of vitamin B1 can be used to improve the symptoms.

5. non medical applications:

(1) used as a nutritional supplement.

(2) as a food additive, it can be used in all kinds of sports drinks to supplement the vitamin B1 needed by human body.

6. scope of application: it can be used as feed additives, food additives and pharmaceutical raw materials.

7. reference Pharmacopoeia: USP, BP, EP, ChP and so on.

 

8. packing: 25KG/ carton or cardboard drum, or 500kg/ ton bag, shading and closed storage.

 

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