Description

Thiamine Hydrochloride is the hydrochloride salt form of vitamin B1, a water-soluble essential nutrient critical for cellular energy production and neurological function. This high-purity compound is fundamental for formulating nutritional supplements and fortified foods to address vitamin B1 deficiencies. It is a key ingredient for manufacturers in the pharmaceutical, nutraceutical, animal feed, and food & beverage industries seeking a reliable, bioavailable source of thiamine.

Application

• Pharmaceutical Formulations: Used as the active pharmaceutical ingredient (API) in injectable and oral dosage forms for treating and preventing thiamine deficiency disorders such as beriberi and Wernicke-Korsakoff syndrome.
• Dietary Supplements & Nutraceuticals: A primary component in multivitamin tablets, capsules, and liquid supplements to support energy metabolism, nerve health, and overall well-being.
• Food & Beverage Fortification: Added to staple foods like flour, rice, breakfast cereals, and beverages (e.g., energy drinks, soy milk) as a mandatory or voluntary nutrient fortificant to enhance public health nutrition.
• Animal Feed & Veterinary Products: An essential vitamin premix in livestock, poultry, aquaculture, and pet feed to promote growth, appetite, and prevent deficiency-related conditions.
• Cosmetic & Personal Care: Incorporated into hair and skin care products for its purported antioxidant properties and role in supporting healthy cell function.
• Cell Culture Media & Biochemical Research: Serves as a vital growth factor in microbiological media and as a reagent in various enzymatic and metabolic studies.

Basic Information

Product Name	Thiamine Hydrochloride
CAS No.	67-03-8
Molecular Formula	C12H17ClN4OS•HCl
Molecular Weight	337.27 g/mol
Synonyms	Vitamin B1 Hydrochloride; Thiamine Chloride; Thiamine HCl; Aneurine Hydrochloride; 3-((4-Amino-2-methyl-5-pyrimidinyl)methyl)-5-(2-hydroxyethyl)-4-methylthiazolium Chloride Hydrochloride; Thiaminium Chloride Hydrochloride; Tiamina Cloridrato; Anti-Beriberi Vitamin
EINECS	200-641-8

Quality Control

Our Thiamine Hydrochloride is manufactured under strict quality management systems. We offer grades compliant with major international pharmacopoeial standards, including USP-NF, EP, BP, and JP, as well as FCC for food applications. Every batch undergoes rigorous analytical testing for identity, potency, purity, and residual solvents. Comprehensive Certificates of Analysis (COA) documenting all test results are provided to ensure full traceability and compliance for your regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); the container must be kept tightly sealed after opening to prevent absorption of atmospheric moisture, which can lead to caking or degradation.

Specification

Item	Specification
Appearance	White or almost white crystalline powder or colorless crystals
Identification (IR)	Conforms
Identification (Chloride)	Conforms
pH (2% Solution)	2.7 - 3.4
Assay (on dried basis)	98.5% - 101.5% (as C12H17ClN4OS•HCl)
Loss on Drying	≤ 5.0%
Sulfated Ash	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Total impurities ≤ 1.0% Any individual impurity ≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.