Product Introduction

Vitamin B1 (Thiamine) is a water-soluble B vitamin widely used in dietary supplements, fortified foods, and pharmaceutical formulations. It provides high purity, stable quality, and essential nutritional benefits, available in food grade and pharmaceutical grade for bulk supply.

Chemical & Physical Properties

Chemical Name: Thiamine / Vitamin B1
CAS Number: 67-03-8 (Thiamine Hydrochloride)
Appearance: White to light yellow crystalline powder
Odor: Odorless
Solubility: Soluble in water, slightly soluble in alcohol
pH 1% solution: 4.5–6.5
Shelf Life: 24 months under recommended storage conditions, protected from light

Typical Specifications

• Assay Vitamin B1: ≥ 98%

• Moisture: ≤ 5%

• Heavy Metals as Pb: ≤ 10 ppm

• Lead Pb: ≤ 2 ppm

• Arsenic As: ≤ 1 ppm

• Appearance: White to light yellow crystalline powder

• Odor: Odorless

Applications

• Dietary Supplements: Capsules, tablets, powders

• Fortified Foods: Cereals, beverages, nutrition bars

• Pharmaceuticals: B-complex formulations, energy supplements

Features & Benefits

• High-purity, water-soluble vitamin

• Food grade and pharmaceutical grade available

• Supports energy metabolism and nervous system health

• Bulk supply suitable for international markets

Packaging & Storage

Packaging: 25 kg bags or customized packaging
Storage: Store in a cool, dry place. Keep sealed and protected from light and moisture

Regulatory Status

• Suitable for food, dietary supplement, and pharmaceutical applications

• Complies with international food and pharmaceutical safety standards

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