Description

Thiamine Acetate is the acetate salt form of Vitamin B1, a vital water-soluble nutrient essential for cellular energy production and carbohydrate metabolism. This high-purity form offers enhanced stability and solubility, making it a preferred choice for demanding pharmaceutical and nutraceutical formulations. It is a critical raw material for manufacturers in the pharmaceutical, food fortification, and animal feed industries requiring a reliable and consistent source of thiamine.

Application

• Pharmaceutical Formulations: Used as an active pharmaceutical ingredient (API) in injectable solutions, tablets, and capsules for treating thiamine deficiency (beriberi) and related metabolic disorders.
• Nutraceuticals & Dietary Supplements: A key component in high-potency vitamin B-complex supplements, multivitamins, and energy-boosting products.
• Food & Beverage Fortification: Employed to enrich and fortify staple foods like flour, cereals, infant formula, and beverages to address public health nutritional gaps.
• Animal Nutrition (Feed Premixes): Essential vitamin supplement in poultry, swine, and aquaculture feed to support growth, appetite, and nervous system function.
• Cosmetic & Personal Care: Incorporated into skincare and haircare products for its potential antioxidant and cell energizing properties.
• Research & Biochemical Reagents: Serves as a standard and reagent in biochemical research, clinical diagnostics, and cell culture media.

Basic Information

Product Name	Thiamine Acetate
CAS No.	1037-29-2
Molecular Formula	C₁₂H₁₇N₄OS⁺·C₂H₃O₂⁻ or C14H20N4O3S
Molecular Weight	324.40 g/mol
Synonyms	Vitamin B1 Acetate; Thiamine Monoacetate; Thiaminium Acetate; Aneurine Acetate; 3-[(4-Amino-2-methyl-5-pyrimidinyl)methyl]-5-(2-hydroxyethyl)-4-methylthiazolium Acetate; Thiamine(1+) Acetate; Tiamina Acetato; Acétate de Thiamine
EINECS	213-863-1

Quality Control

Our Thiamine Acetate is manufactured under strict quality management systems. We offer grades compliant with major pharmacopoeial standards, including USP-NF and EP. Every batch undergoes rigorous analytical testing to ensure identity, potency, purity, and safety. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with each shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and 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.

Specification

Item	Specification
Appearance	White or almost white crystalline powder
Identification (IR)	Conforms
Identification (HPLC)	Conforms
Assay (on dried basis)	98.0% - 102.0%
pH (5% solution)	3.5 - 5.0
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 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.