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Vitamin B1 HCl /Thiamine Hydrochloride /Thiamine HCl Powder CAS 67-03-8

Name: Vitamin B1 HCl /Thiamine Hydrochloride /Thiamine HCl Powder CAS 67-03-8
Brand: TNJONE
SKU: pr2406251515
Price: 28 USD
Availability: InStock

28 Inquiries

Unit Price:

$28-35/KG FOB

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CAS No.:

67-03-8

Grade:

Food Grade

Content:

99%

Port:

china any port

Brand:

TNJONE

Packaging:

1kg,25kgor according to customer's detail requirement.

Price valid (until):

2028-12-31

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Shaanxi TNJONE Pharmaceutical Co., Ltd

Company Type:

Manufactory

Location:

China

Payment Terms:

TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance

Average Lead Time:

5 days

Qualification:

Main Products:

Semaglutide,Tirzepatide,API,Vitamins,Food Additive

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Description

Vitamin B1 HCl /Thiamine Hydrochloride /Thiamine HCl Powder CAS 67-03-8

What is Vitamin B1 HCl /Thiamine Hydrochloride /Thiamine HCl ?

Vitamin B1 also known as thiamine, is the first water-soluble vitamin purified by people, chemically named 3-[(4-amino-2-methyl-5-pyrimidine group) -methyl]-5- (2-hydroxyethyl) -4-methylthiazolium hydrochloride, has the role of maintaining normal sugar metabolism.

Vitamin Thiamine HCL 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.

Items	Specifications
Product Name	Vitamin B1 HCl /Thiamine Hydrochloride /Thiamine HCl
Cas No	67-03-8
Einecs	200-641-8
MF	C12H17N4OS.ClH.Cl
MW	337.27
Melting Point	250 °C (dec.)(lit.)
Density	1.3766 (rough estimate)
Appearance	white powder
Shelf Life	2 Years When Properly Stored
Storage	Keep in a cool, dry, dark location in a tightly sealed container or cylinder.

Specification

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%

Function

Metabolic disorders. Taking thiamine by mouth helps correct metabolic disorders associated with genetic diseases, including Leigh's disease, maple syrup urine disease, and others.
Thiamine deficiency. Taking thiamine by mouth helps prevent and treat thiamine deficiency.
Brain disorder due to thiamine deficiency (Wernicke-Korsakoff syndrome). Thiamine helps decrease the risk and symptoms of a specific brain disorder called Wernicke-Korsakoff syndrome (WKS). This brain disorder is related to low levels of thiamine (thiamine deficiency)
Athletic performance. Some research suggests that taking thiamine together with pantethine and pantothenic acid (vitamin B5) does not improve muscle strength or endurance in athletes.
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.
Cataracts. High thiamine intake as part of the diet is associated with a reduced risk of developing cataracts.
Kidney disease in people with diabetes. Early research shows that taking high-dose thiamine (100 mg three times daily) for 3 months decreases the amount of albumin in the urine in people with type 2 diabetes. Albumin in the urine is an indication of kidney damage.

Application
1. Applicable to vitamin B1 deficiency, with the function of maintaining normal glucose metabolism and nerve conduction, also used in the auxiliary treatment of dyspepsia, neuritis, etc.
2. Vitamin B1 has an important role in maintaining normal nerve conduction, heart and normal activities of the digestive system. This product can be fortified with thiamine nitrate, the specific dosage must be converted.
3. As a feed additive, vitamin B1 has an important role in maintaining normal nerve conduction, as well as the normal activities of the heart and digestive system. When livestock and poultry are deficient, it is easy to produce carbohydrate metabolism disorder and loss of appetite.
4. The use and scope of the same as thiamine hydrochloride, the dosage must be commuted.
5. Applicable to vitamin B1 deficiency, with the function of maintaining normal sugar metabolism and nerve conduction, also used in the auxiliary treatment of indigestion, neuritis, etc. Used as a fortifying agent for bread, cookies and other pasta products, its effect is better than thiamine hydrochloride

Company Information

Shaanxi TNJONE Pharmaceutical Technology Co., LTD., located in the beautiful ancient capital of Xi 'an, is committed to pharmaceutical raw materials, kill varieties, food and feed additives, chemical reagents, plant extracts and other fields, the enterprise adhering to provide customers with quality service, supply high-quality products. Our company after careful planning, hard study, gradually formed a complete service system, based on the domestic and foreign raw materials market special development. Make the raw materials industry bigger and stronger, and serve the vast number of new and old customers. With "world peace and health" as its responsibility, the company adheres to the service concept of "meeting all requirements of customers for products", and guarantees the service principle of "providing qualified products", so that you can get the "God-like" noble shopping enjoyment. Our company has more than 500 kinds of raw materials inventory at any time to meet the various needs of customers for products. The company's products all comply with the relevant national regulations, from the smallest packaging to tons of goods are available. Is your choice of raw materials the best partner.

Shaanxi TNJONE Pharmaceutical Technology Co., Ltd. is willing to rely on the rapid development of e-commerce and national policy support of the good environment background, nesting, welcome people from all walks of life to visit our company, exchange, and seek common development, looking forward to sharing with you, win-win, to realize the dream.

FAQ

1.How to get in touch with us?

You can chat with us by Trademanager,WhatsApp or simply giving us an email, a phone call. All our contacts information can be found from our website.

2.Are you a manufacturer or trade company?

We are a professional manufacturer.

3.Can I get a sample?

Yes, free sample can be provided, but shipping cost is covered by your side.

4.What's your MOQ?

It is based on the different product. Some are 1g while some are 1 kg. Please be free to consult our salesman.

5.When can I get the quotation?
We usually quote within 1 hours after we get your inquiry. If it's a urgent order you can call us or mention it in your email subject, and we can take it as priority.

6.Is there any discount?
Yes, some products are applied for discount, but it depends on the quantity.

7.Can you do OEM for me?
Yes,we accept OEM orders, just contact us and give us your requirement. We will offer you a reasonable price and make samples ASAP.

ECHEMI Editorial Reference

White or almost white, crystalline powder or colourless crystals. Vitamin B1 has an odor slightly reminiscent of thiazole and a bitter taste. When exposed to air, the vitamin rapidly absorbs about 4% of water.
Small white to yellowish crystals or crystalline powder; slight characteristic odour reminescent of thiazole
Thiamine hydrochloride is a hydrochloride obtained by combining thiamine chloride with one molar equivalent of hydrochloric acid. It has a role as an insect repellent. It is a vitamin B1 and a hydrochloride. It contains a thiamine(2+).|Vitamin B refers to several water soluble vitamins often found together in foods, all of which are necessary for normal growth and metabolism, but none of which are synthesized in adequate amounts by humans. The common forms of vitamin B include vitamin B1 (thiamine), B2 (riboflavin), B3 (niacin), B6 (pyridoxine) and B12 (cyanocobalamin). Except for niacin (when given in high doses), there is no evidence that the other B vitamins, in physiologic or even super-physiologic high doses cause liver injury or jaundice. The major forms of vitamin B and selected other water soluble vitamins (biotin, pantothenic acid, choline) are discussed briefly in this record.|Thiamine Hydrochloride is the hydrochloride salt form of thiamine, a vitamin essential for aerobic metabolism, cell growth, transmission of nerve impulses and acetylcholine synthesis. Upon hydrolysis, thiamine hydrochloride is phosphorylated by thiamine diphosphokinase to form active thiamine pyrophosphate (TPP), also known as cocarboxylase. TPP is a coenzyme for many enzymatic activities involving fatty acid, amino acid and carbohydrate metabolism.

Basic Info

Product Name:

Thiamine hydrochloride

Other Name:

Thiazolium,3-[(4-amino-2-methyl-5-pyrimidinyl)methyl]-5-(2-hydroxyethyl)-4-methyl-,chloride,hydrochloride (1:1:1);Thiamine,monohydrochloride;Thiazolium,3-[(4-amino-2-methyl-5-pyrimidinyl)methyl]-5-(2-hydroxyethyl)-4-methyl-,chloride,monohydrochloride;3-(4-Amino-2-methylpyrimidyl-5-methyl)-4-methyl-5,β-hydroxyethylthiazolium chloride hydrochloride;Aneurine hydrochloride;Apate drops;Beatine;Bedome;Begiolan;Benerva;Bequin;Berin;Betabion;Betalin S;Betaxin;Bethiazine;Beuion;Bevitine;Bewon;Biuno;Bivatin;Bivita;Clotiamina;Eskapen;Eskaphen;Lixa-Beta;Metabolin;Slowten;THD;Thiadoxine;Thiaminal;Thiamine chloride hydrochloride;Thiamine dichloride;Thiamine hydrochloride;Thiamin hydrochloride;Thiaminium chloride;Thiaminium chloride hydrochloride;Thiamol;Thiavit;Tiamidon;Tiaminal;Trophite;Vetalin S;Vinothiam;Vitamin B1 hydrochloride;Vitaneuron;Thiamine chloride;Thiamin chloride;Thiamin dichloride;Biamine;3-[(4-Amino-2-methylpyrimidin-5-yl)methyl]-5-(2-hydroxyethyl)-4-methyl-1,3-thiazol-3-ium hydrochloride chloride;63-66-1;70732-86-4;108631-50-1;2173536-98-4;2227489-38-3

CAS No.:

67-03-8

Molecular Formula:

C12H17N4OS.ClH.Cl

InChIKeys:

InChIKey=DPJRMOMPQZCRJU-UHFFFAOYSA-M

Molecular Weight:

337.27

Exact Mass:

336.058

BRN:

3851771

EC Number:

200-641-8

UNII:

M572600E5P

NSC Number:

36226

DSSTox ID:

DTXSID0040622

NCI Thesaurus Code:

C48025

Color/Form:

Crystals from water

HScode:

29362200

Categories:

Nutrition Supplements

Characteristics

PSA:

104

XLogP3:

-1.00510

Appearance:

White to almost white Crystalline Powder

Density:

1.3766 (rough estimate)

Melting Point:

248 °C (decomp)

Flash Point:

100ºC

Water Solubility:

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

Storage Conditions:

2-8°C

Vapor Pressure:

1.8X10-10 mm Hg at 25 deg C (est)

Toxicity:

LD50 in mice (mg/kg): 89.2 i.v.; 8224 orally (Winter)

Odor:

SLIGHT, CHARACTERISTIC

Experimental Properties:

Monoclinic plates in rosette-like clusters. Slight thiazole odor; bitter taste; decomposes at 248 °C. One gram dissolves in approximately 1 mL water, 18 mL glycerol, 100 mL 95% alcohol, 315 mL absolute alcohol; more soluble in methanol. Soluble in propylene glycol. Practically insoluble in ether, benzene, hexane, chloroform. pH of 1% wt/vol solution in water 3.13; pH of 0.1% wt/vol solution in water 3.58. On exposure to air of average humidity, the vitamin absorbs an amount of water corresponding to nearly one mole, forming a hydrate.|HYGROSCOPIC; NUT-LIKE ODOR /HYDROCHLORIDE/|READILY SPLIT BY SULFITE INTO ITS PYRIMIDINE & THIAZOLE CONSTITUENTS|Crystals. MP: 196-200 °C, decomposes; practically nonhygroscopic; pKa = 4.9. Solubility in water (g/100 mL): 2.7 (25 °C); approximately 30 (100 °C). pH of 2% aqueous solution 6.5 to 7.1, more stable than the hydrochloride; suitable for enrichment of flours and feeds, multivitamin preparations /Mononitrate/|SMALL WHITE CRYSTALS OR CRYSTALLINE POWDER /HYDROCHLORIDE/|Thiamine hydrochloride in the dry state is stable. Acidic solutions having a pH below 5.5 preferably from 5.0 to 3.5 are also relatively stable. Alkalies destroy it. It is precipitated from solution by several of the alkaloidal reagents such as mercuric chloride, iodine, picric acid, tannin, and Mayer's reagent. It is sensitive to both oxidizing and reducing agents. /Hydrochloride/|For more Other Experimental Properties (Complete) data for Vitamin B1 (6 total), please visit the HSDB record page.

See More Thiamine hydrochloride Properties 

Hazard Identification

Classification of the substance or mixture

Eye irritation, Category 2

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Warning
Hazard statement(s)	H319 Causes serious eye irritation
Prevention	P264 Wash ... thoroughly after handling. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
Response	P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Storage	none
Disposal	none

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More Thiamine hydrochloride Safety Data Sheet 

Seller Information

Business Type:
Manufactory

Main Products:
Semaglutide,Tirzepatide,API,Vitamins,Food Additive

Location:
No. 4C-11-A392, Financial Port, Northwest corner of Fengjing Avenue and Fengxin Road, Fengdong New City, Xi 'an, Shaanxi Province

Payment Terms:
TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance

Average lead Time:
5 days

Total Annual Revenue:
$5 million-$10 million

Total Employees:
11-50

Year of Establishment:
2019

Shaanxi TNJONE Pharmaceutical Technology Co., LTD., located in the beautiful ancient capital Xi 'an, is committed to the peptide industry, pharmaceutical raw materials, food and feed additives, veterinary drugs and other fields, the enterprise adhering to provide customers with quality service, supply high-quality products, "world peace and health" as its responsibility, the company adhering to the "meet all customer requirements for products" as the service concept, Guarantee "provide qualified products" as the service principle, so that you get "God-like" noble shopping enjoyment. Our company has more than 1000 kinds of polypeptides, raw materials inventory, at any time to meet the various needs of customers for products. Is your best partner.

Inquiry History

28 Inquiries

Country	Product	Purchase Quantity	Date Posted
India	Vitamin B1 HCl (Thiamine Hydrochloride)	1 MT	Oct 7, 2026
India	THIAMINE HCL	1 MT	Aug 28, 2026
United Kingdom	Thiamine Hydrochloride	100 KG	Jun 24, 2026
India	Thiamine HCl	2 MT	Apr 11, 2026
Egypt	Vitamin B1 Thiamine HCL	1500.00 KG	Jan 28, 2026
India	Thiamine HCl	1000 KG	Nov 29, 2025
Paraguay	Dihidroestreptomicin sulfat.steril	2700.00 BOU	Aug 28, 2025
Paraguay	Cypermethrin technical min	3000.00 KG	Aug 28, 2025
Paraguay	Cocamidopropyl Betaine	200.00 KG	Aug 28, 2025
Paraguay	Cobalt gluconte	100.00 KG	Aug 28, 2025
Paraguay	Calcium gluconate usp.anydrous	6000.00 KG	Aug 28, 2025
Paraguay	Streptomycin sulfate sterile usp	2400.00 BOU	Aug 27, 2025
Paraguay	Analgin-dipyrone metamizol	5000.00 KG	Aug 27, 2025
Paraguay	Piperonyl butoxide	100.00 KG	Aug 27, 2025
Paraguay	Propylene glycol usp inplastic drum	32000.00 KG	Aug 27, 2025
Paraguay	Atropine sulphate.anhydrous usp	10.00 KG	Aug 27, 2025
Paraguay	Azepromacine maleate	10.00 KG	Aug 27, 2025
Paraguay	Antipyrine analgesine-phenazone	3000.00 KG	Aug 27, 2025
Turkey	Vitamin B1	1 KG	Apr 16, 2025
Vietnam	Thiamine HCl	75 KG	Apr 10, 2025

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Vitamin B1 HCl /Thiamine Hydrochloride /Thiamine HCl Powder CAS 67-03-8

Product Details

Seller Information

Inquiry History

Classification of the substance or mixture

GHS label elements, including precautionary statements

Other hazards which do not result in classification

Precautions for safe handling

Conditions for safe storage, including any incompatibilities

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