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vitamin B1

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Place of Origin: China

Payment Terms: Negotiable

Production method: Negotiable

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Keyword: pharmaceutical raw material, vitamin

Category: Other Agrochemicals & Pesticides

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Dalian Shengkun Yihe import and export co., Ltd

Membership: BIZ

Country / Year Established: China /

Business type: Manufacturer

Verified Certificate: 9

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PRODUCT DESCRIPTION COMPANY INFORMATION Related Products

Product name	vitamin B1	Certification	-
Category	Other Agrochemicals & Pesticides	Ingredients	-
Keyword	pharmaceutical raw material , vitamin	Unit Size	-
Brand name	-	Unit Weigh	-
origin	China	Stock	-
Supply type	-	HS code	-

Product Information

Vitamin B1

Other Names: Thiamine

CAS No.: 59-43-8

EINECS No.: 200-425-3

MF: C12H16N4OS (HCl)

Type: Vitamins, Amino Acids and Coenzymes

Purity: 98.5%min, 99.8%

Appearance: White crystalline powder

Grade: Pharmaceutical grade

Packaging Details: 25kg/drum

Applications: It serves as a coenzyme in various reactions, necessary for carbohydrate metabolism and normal neural activity. Deficiency can result in beriberi and is a factor in alcoholic neuritis and Wernicke-Korsakoff syndrome; Thiamine Hydrochloride can be used to treat Vitamin B1 deficiency. With the development of clinical pharmacology in recent years, Vitamin B1 is found to be helpful in treating many other diseases. It is an essential ingredient for compound feed, and it may facilitate growth of young animals. It is also used a nutritional supplement in sports drinks.

Specification:

NO	Analysis Items			Specifications		Analysis Results
NO	Items		Units	BP2007	USP30	Analysis Results
1	Appearance		----	White or almost white,crystalline powder or colourless crystals	----	Almost white crystalline powder
2	Identification		----	Positive	Positive	Positive
3	Assay		%	98.5-101.0	98.0-102.0	99.8
4	PH		----	2.7-3.3	2.7-3.4	2.9
5	Absorbance of solution		----	----	≤0.025	0.012
6	Appearance of solution		----	Clear and not more than Y7	----	Clear and not more than Y7
7	Sulphates		ppm	≤300	----	<300
8	Limit of nitrate		----	----	No brown ring is produced	No brown ring is produced
9	Heavy metals		ppm	≤20	----	<20
10	Related substances	any impurity	%	≤0.4	----	<0.4
10	Related substances	Total	%	≤1.0	----	<1.0
11	Water		%	≤5.0	≤5.0	3.2
12	Sulphated ash/Residue on ignition		%	≤0.1	≤0.2	0.03
13	Organic volatile impurities		----	----	Meets the requirements	Meets the requirements
14	Chromatographic purity		%	----	≤1.0	No detected
Conclusion			This batch of Vitamin B1 HCL meets with the requirements of USP30/BP2007