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 vital for formulating nutritional supplements and fortified foods to address dietary deficiencies. It is a fundamental ingredient for manufacturers in the pharmaceutical, nutraceutical, and food & beverage industries seeking reliable, compliant raw materials.

Application

• Pharmaceutical Formulations: As an active pharmaceutical ingredient (API) in injectable and oral medications for treating and preventing thiamine deficiency (e.g., beriberi, Wernicke-Korsakoff syndrome).
• Dietary Supplements & Nutraceuticals: A core component in multivitamin tablets, capsules, and B-complex formulations to support energy metabolism and nervous system health.
• Food & Beverage Fortification: Used to enrich staple foods like flour, rice, cereals, and nutritional beverages, complying with global public health initiatives.
• Animal Nutrition (Feed Premixes): An essential vitamin additive in poultry, swine, and aquaculture feed to promote growth, health, and feed efficiency.
• Cosmetic & Personal Care: Incorporated into hair and skin care products for its purported antioxidant and revitalizing properties.
• Research & Diagnostic Reagents: Serves as a standard or reagent in biochemical research, clinical diagnostics, and microbiological culture media.

Basic Information

Product Name	Thiamine Hydrochloride
CAS No.	70-16-6
Molecular Formula	C₁₂H₁₇N₄OS•Cl•HCl
Molecular Weight	337.27 g/mol
Synonyms	Vitamin B1 Hydrochloride; Thiamine Chloride Hydrochloride; Thiamin HCl; Aneurine Hydrochloride; 3-((4-Amino-2-methyl-5-pyrimidinyl)methyl)-5-(2-hydroxyethyl)-4-methylthiazolium Chloride Hydrochloride; Tiamina Cloridrato; Thiamine Monohydrochloride
EINECS	200-641-8

Quality Control

Our Thiamine Hydrochloride is manufactured under strict quality management systems. It can be supplied to meet various pharmacopoeial standards, including USP, EP, BP, and JP, as well as FCC for food-grade applications. Every batch undergoes rigorous analytical testing, including HPLC assay and impurity profiling. A comprehensive Certificate of Analysis (COA) documenting identity, purity, and safety is provided with each shipment.

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 material is hygroscopic (moisture-sensitive); the container must be kept tightly sealed after opening to prevent absorption of atmospheric moisture.

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

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