VITAMIN B1 WHOLESALE

casno. : CAS 67-03-8

Vitamin B1 (Vitamin B1, VB1), also known as thiamine, is the earliest water-soluble vitamin purified by people. Its chemical name is 3-[(4-amino-2-methyl-5-pyrimidinyl)-methyl chloride. ]-5-(2-hydroxyethyl)-4-methylthiazolium hydrochloride.

Specifications of Vitamin B1

Vitamin B1 (Thiamine) – High-Purity API and Nutraceutical Grade

As a reliable vitamin B1 supplier, ChanceBio offers pharmaceutical-grade and food-grade Thiamine (Vitamin B1) with exceptional purity, consistent assay results, and full documentation support. Our vitamin B1 is suitable for use in a wide range of applications, including tablets, energy drinks, fortified foods, clinical nutrition, and veterinary health products.

Why Choose ChanceBio as Your Vitamin B1 Supplier?

● API-Grade Quality with Global Compliance
Manufactured under strict GMP conditions with full traceability and documentation. Available with Drug Master File (DMF) for pharmaceutical submissions.

● Stable Supply & Flexible Volume Contracts
From R&D quantities to multi-ton production batches, we offer consistent supply and reliable logistics for both domestic and international markets.

● Multiple Salt Forms for Formulation Flexibility
Choose from Thiamine Hydrochloride for fast-acting water-soluble applications, or Mononitrate for dry blends, tablets, and premixes with improved stability.

● Competitive Pricing & Customization
As a direct vitamin B1 supplier, we offer competitive tiered pricing and support customized packaging, mesh size, and moisture profiles for specific application requirements.

Key Applications of Vitamin B1 in Industry

● Pharmaceuticals & Clinical Nutrition

Used in multivitamin tablets, B-complex capsules, and therapeutic formulations for neurological and metabolic disorders.

Essential in parenteral nutrition and oral rehydration salts (ORS) for deficiency prevention.

● Functional Foods & Beverages

Added to energy drinks, fortified cereals, dairy, and meal replacements to support metabolic and nervous system function.

● Animal Nutrition & Veterinary Health

Used in premixes and feed formulations to support growth, immunity, and nervous system health in poultry, swine, ruminants, and pets.

● Industrial Fermentation

Serves as a co-factor in microbial fermentation media for the production of enzymes, amino acids, and vitamins.

What to Consider When Choosing a Vitamin B1 Supplier?

When sourcing high-quality Vitamin B1, buyers should evaluate:

Salt Form (Hydrochloride vs Mononitrate)
Understand the differences in solubility, stability, and formulation compatibility.

Purity & Assay Method
Confirm that the assay is ≥99% and verified by HPLC per USP/EP/JP standards.

Regulatory Documentation
A qualified vitamin B1 supplier should provide DMF/CEP, stability data, residual solvents, and microbial reports on request.

Moisture Control & Stability
Essential for ensuring shelf life in humid climates or long shipping durations.

Packaging & Handling Flexibility
Custom bulk packaging, tamper-evident seals, and desiccant liners improve shelf stability and handling efficiency.

Frequently Asked Questions

Q: What’s the difference between thiamine hydrochloride and mononitrate?
Hydrochloride is more water-soluble and is typically used in injectables and solutions. Mononitrate offers better stability and flowability, making it ideal for solid dosage forms like tablets and capsules.

Q: Is vitamin B1 sensitive to light and heat?
Yes. Thiamine degrades with prolonged exposure to heat, light, or alkaline conditions. Proper storage and protective packaging are essential for maintaining potency.

Q: Can I receive a sample before placing a bulk order?
Yes. We offer free 100g–500g samples for quality and formulation evaluation, along with a COA and TDS.

Q: Is your vitamin B1 suitable for infant or medical nutrition?
Yes. Pharmaceutical-grade material with validated low impurities and full compliance can be supplied for clinical or infant-grade applications, upon documentation review.

Q: What’s the lead time for bulk export orders?
Standard lead time is 7–12 working days. For custom-packaged or regulated-market batches (DMF/CEP required), additional QA/QC review may add 3–5 days.

Work with a Trusted Vitamin B1 Supplier

With over a decade of experience in active ingredients and excipients, ChanceBio is a proven vitamin B1 supplier to pharmaceutical companies, food brands, and contract manufacturers globally. Our team delivers:

Reliable GMP-grade production

Tailored logistics and regulatory support

Responsive service and competitive pricing

Long-term contract stability and supply security

Request a quotation or technical dossier today. Whether you're developing solid dosage forms, functional beverages, or nutritional supplements, ChanceBio provides the quality and compliance you expect from a trusted global vitamin B1 supplier.

As a pharmaceutical chemicals supplier, we will do our best to meet all the needs of customers.