Vitamin B1 HCl CAS 67-03-8

Details:

Vitamin B1 HCl CAS 67-03-8

1. Descriptions:

 

1,Product name: Thiamine hydrochloride

2,Other name:Thiamine HCL;Vitamin B1 HCL

3,Cas no.:67-03-8

4,EINECS no.: 200-641-8

5,MF: C12H18Cl2N4OS

6,MW: 337.27

 

 

2. Physical Properties:

 

1,Appearance: white or almost white crystalline powder

2,Soluble: H2O: 0.1 g/mL at 20 °C, clear, colorless

3,Stability:  Stable. Combustible. Incompatible with strong oxidizing agents, strong reducing agents.

 

 

3. Specifications:

 

Items		Specification	Results
BP2012	Appearance	A white or almost white, crystalline powder or small, colorless crystals	White crystalline powder
	Identification	Meet the requirements	Comply
	Appearance of solution	Clear, not more intense than Y7 or GY7	Comply
	pH	2.7-3.3	3.0
	Water	≤ 5.0%	1.60%
	Sulphated ash	≤ 0.1%	0.06%
	Heavy metals	≤ 20ppm	<10ppm
	Sulphates	≤ 300ppm	Comply
	Any impurity	≤0.40 %	0.13%
	Total impurities	≤1.0%	0.41%
	Assay	98.0%-101.0%	99.4%
USP34	Identification	Meet the requirements	Comply
	pH	2.7-3.4	3.0
	Water	≤ 5.0%	1.60%
	Residue on ignition	≤ 0.2%	0.06%
	Absorbance of solution	≤ 0.025%	Comply
	Limit of nitrate	Meet the requirement	Comply
	Chromatographic purity	Meet the requirement	Comply
	Residual solvent Methanol Ethanol	≤ 0.3% ≤ 0.5%	Not detected 0.03%
	Assay	98.0%-102.0%	99.4%
Conclusion: All the results conform to the BP2012 and USP34.

 

 

 

4. Applications:

 

Thiamine is a vitamin, also called vitamin B1. Vitamin B1 is found in many foods including yeast, cereal grains, beans, nuts, and meat. It is often used in combination with other B vitamins, and found in many vitamin B complex products.

 

VB1 The effectiveness ratings for THIAMINE (VITAMIN B1) are as follows:

1) Treatment and prevention of thiamine deficiency, including a specific disorder called Wernicke-Korsakoff syndrome (WKS) that is related to low levels of thiamine (thiamine deficiency) and is often see in alcoholics. Between 30% and 80% of alcoholics are believed to have thiamine deficiency. Giving thiamine shots seems to help decrease the risk of developing WKS and decrease symptoms of WKS during alcohol withdrawal.

 

2) Correcting problems in people with certain types of genetic diseases including Leigh's disease, maple syrup urine disease, and others.

 

3) Preventing kidney disease in people with type 2 diabetes. Developing research shows that taking high-dose thiamine (100 mg three times daily) for three months significantly decreases the amount of albumin in the urine in people with type 2 diabetes. Albumin in the urine is an indication of kidney damage.

 

4) Preventing cataracts.Insufficient evidence to rate effectiveness for...

 

5) Preventing cervical cancer. Some research suggests that increasing intake of thiamine from dietary and supplement sources, along with other folic acid, riboflavin, and vitamin B12, might decrease the risk of precancerous spots on the cervix.

 

 

5. Package and Storage:

 

Package:  25kg/drum or according to per customer's requirement

Storage Temp.:  2-8°C

 

 

6. Our Advantages:

 

1, Full experience of large numbers containers loading in main Chinese seaports 

2, Packing with pallet as buyer's special request 

3, Best service after shipment with e-mail 

4, Cargos together with container sales seervice available 

5, Rich experience for exporting

6, Cargos photo before and after loading into container

7, Raw materials from chinese origin

8, Hefei TNJ Chemical Industry Co., limited(ISO 9001: 2008), are strong in the field of 

  Pharmaceuticals,food additives, plant extract and fine chemicals for more than 10 years.