Factory High Quality Food/Feed Additives Vitamin B1 Thiamine Hydrochloride

• CAS No.: 532-43-4
• Formula: C12h17clln4OS
• Packaging Material: Paper
• Storage Method: Normal
• Shelf Life: >12 Months
• Nutrient Composition: Vitamin
• Model NO.: 99%
• Resource: Natural
• The content of active substances: 99%
• Grade: Food/Feed Grade
• Color: White
• Appearance: White Powder
• Molecular Weight: 337.27
• Product Name: Vitamin B1
• Sampel: Free
• Transport Package: 25kg/Drum
• Specification: 99%
• Trademark: DawnChem
• Origin: China
• HS Code: 2936220000
• Production Capacity: 1000tons

Product Description

Product Description

 

Synonym                                                Thiamine Hydrochloride

CAS No.                                                 532-43-4

Chemical Formula:                                 C12h17cln4OS
Molecular Weight:                                  337.27

The role and efficacy of vitamin B1 mainly include relieving fatigue, promoting digestion, reducing neuralgia, maintaining heart health, and enhancing immunity.
1, relieve fatigue: Vitamin B1 can provide energy for muscles, promote the breakdown of fatigue factors, enhance physical strength.
2, promote digestion: has the effect of regulating sugar metabolism, can speed up gastrointestinal peristalsis, promote food digestion, especially can act on carbohydrates, to improve appetite.
3, reduce neuralgia: Vitamin B1 is also known as anti-neuritis factor, has the role of nutrition nerve, can alleviate neuralgia.
4, maintain heart health: can promote the normal contraction of the heart muscle, regulate the rhythm of the heart, and enhance the use of oxygen and nutrients of the heart.
5, enhance immunity: Vitamin B1 can promote the production of white blood cells, participate in the synthesis of antibodies, to help the body resist pathogens. Adequate intake of vitamin B1 helps to reduce the incidence of infection and disease. In addition, it has the effect of promoting growth and development, promoting energy metabolism, regulating emotions, etc., but it is recommended to use under the guidance of a doctor.

Due to the extensive role of vitamin B1 in aquatic animals, long-term shortage of vitamin B1 not only affects its growth, but also produces a series of deficiencies through metabolic response disorders in the body. The study found that shrimp, crabs and other crustaceans can not synthesize vitamin B1 or the amount of synthesis is very small, it is difficult to meet their physiological needs, so it must be obtained by artificial feeding. Some scholars have studied the related content of vitamin B1 promoting glucose metabolism in Chinese shrimp, and found that the vitamin B1 diet must be guaranteed to be 60mg/kg, so that the shrimp can make full use of the sugar source in the bait


 

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Detailed Photos

 

 

Product Parameters

Analysis Item	Unit	Specification	Test Method	Result
Appearance	----	White or almost white crystals or crystalline powder	Eyeballing	White crystalline powder
Identification*	--	Meet the Requirement	IR, Physical and chemical identification	Conform
Melting point *		About 248° with some decomposition	Melting point meter	Conform
Solubility *		Freely soluble in water,soluble in glycerol,slightly soluble in alcohol (96 per cent),practically insoluble in heptane, insoluble in ether and in benzene.	Physical and chemical testing	Freely Soluble in Water,Soluble in Glycerol,Slightly Soluble i Alcohol
Assay	%	98.5~101.0 (anhydrous substance)	Potentiometric titration	99.2
pH		2.7~3.3	Acidity meter test	3.1
Appearance of Solution	---	The solution is clear and not more intensely coloured than reference solution	Colorimetric method	Passes test
Absorbance of Solution	----	≤0.025	UV	0.005
Impurity A*	%	≤0.15	HPLC	0.01
Impurity B*	%	≤0.3	HPLC	ND
Related Impurity C* Substance S Unspecified Impurities	%	≤0.15	HPLC	0.01
	%	≤0.10	HPLC	0.01
(for each impurity)* Total Impurity*	%	≤0.5	HPLC	0.03
Related Compounds*	%	≤1.0	HPLC	ND
Sulphates *	ppm	≤300	Colorimetric method	<300
Water	%	≤5.0	Water Determination	0.95
Sulphated ash / Residue on Ignition*	%	≤0.1	Muffle	0.08
Limit of Nitrate*		No brown ring is produced at the junction of the two layers	Physical and chemical analysis	Passes test
Lead*	mg/kg	≤2	Flame Atomic Absorption Spectrophotometric Method	<2
Residual Solvent*	ppm	≤3000	GC	332.66

 

 

 

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Company Profile

Shandong Dawnchem Company Limited., is a collection of research and development, production, sales and service in one of the chemical products company.The company is located in "quancheng" jinan.Jinan is a national historical and cultural city, one of the first batch of China's outstanding tourist cities, one of the birthplace of prehistoric culture longshan culture.

The company mainly engaged in food/feed additives, vitamins and Amino acid.Products are exported to the United States, South Korea, Turkey, Poland, Japan, southeast Asia, Europe, the Middle East and other countries and regions.
 

 

FAQ

Q:Are you trading company or manufacturer?
A:We are a trading company but can OEM,also have price advantage.
Q:How long is your delivery time?
A:Generally it is 7-10days days depends on which item you order.
Q:What is your terms of payment?
A: Our payment terms are flexible, please discuss with our sales,or contact our customer service email.
Q:Can we accept OEM service?
A:We are pleased and specialized to providing OEM service.
Q:Can I get the free samples?
A:Of course,you can get them by paying the freight only.
Q:What's the advantages of your products?
A:
1.Top-quality raw materials.
2.Strict inspection control on each production process.
3.Flexible OEM service on every aspect.