Magnesium Citrate CAS 6150-79-4 – High-Purity Bulk Supply for Nutraceutical, Pharmaceutical & Food Applications
As a reliable magnesium citrate supplier, ChanceBio provides pharmaceutical-grade and food-grade magnesium citrate with exceptional purity, solubility, and batch-to-batch consistency. Manufactured under GMP and ISO-certified conditions, our product is suitable for use in dietary supplements, OTC formulations, and functional food applications.
Why Choose ChanceBio as Your Magnesium Citrate Supplier?
● High Assay & Low Impurities
Our magnesium citrate meets strict purity specifications with low heavy metals, low arsenic, and minimal microbial contamination—ideal for sensitive formulations.
● Consistent Supply & Export Expertise
With long-term manufacturing capacity and experience in global logistics, we ensure on-time delivery and export-ready documentation for international buyers.
● Application-Specific Customization
We offer magnesium citrate in various hydration states and mesh sizes to meet your exact technical requirements for tablets, capsules, powders, or beverages.
● Full Regulatory Documentation Support
All shipments come with COA, MSDS, TDS, and other required certifications to support regulatory filings or quality audits in your market.
Technical Applications of Magnesium Citrate
● Nutraceuticals & Dietary Supplements
Widely used as a bioavailable source of elemental magnesium in tablets, chewables, powders, and sachets. Preferred for its relatively mild laxative effect and high gastrointestinal absorption.
● Pharmaceuticals & OTC Formulations
Commonly used in antacids and laxatives, especially for colon-cleansing preparations prior to diagnostic procedures.
● Functional Foods & Beverages
Enhances magnesium content in sports drinks, fortified waters, dairy alternatives, and energy bars without compromising taste or clarity.
● Veterinary & Animal Nutrition
Added to animal feed and pet supplements to support bone development, electrolyte balance, and neuromuscular health.
Key Considerations When Choosing a Magnesium Citrate Supplier
Magnesium Content Accuracy
Ensure the actual elemental magnesium percentage is clearly defined and consistent with your dosage formulation targets.
Hydration State & Form
Trimagnesium citrate (anhydrous or tetrahydrate) differs in solubility and magnesium content from monomagnesium citrate—important for performance and labeling.
Purity & Heavy Metal Control
Strict limits on lead, arsenic, cadmium, and mercury are essential for compliance with USP, EP, and national pharmacopeias.
Particle Size Distribution
Choose the right mesh size for ease of mixing, compressibility, or dissolution, especially in direct compression or instant drink mixes.
Stability & Moisture Sensitivity
Proper packaging and storage protocols are essential to prevent clumping or hydrolysis during transit and shelf life.
Frequently Asked Questions
Q: What is the difference between magnesium citrate and magnesium oxide or gluconate?
Magnesium citrate is more water-soluble and better absorbed than magnesium oxide, but delivers less elemental magnesium per gram. It's also more bioavailable than gluconate in many applications, with milder gastrointestinal effects.
Q: Is your magnesium citrate suitable for clean-label or vegan products?
Yes. Our product is plant-derived, GMO-free, and compliant with clean-label formulations. No animal-derived materials or synthetic carriers are used.
Q: Do you provide certificates of analysis and third-party testing?
Absolutely. Each batch is delivered with a COA and full microbial, heavy metal, and residual solvent test reports. Third-party validation is available for qualified customers.
Q: What hydration form of magnesium citrate do you offer?
We primarily offer trimagnesium citrate anhydrous or nonahydrate (as per FCC and USP specs), but monomagnesium citrate can be supplied upon request for specialized applications.
Q: Can I request a small batch or trial sample before placing a bulk order?
Yes. We provide 100g to 500g samples for formulation trials, stability testing, or lab-scale evaluations with full documentation.
Partner with a Trusted Magnesium Citrate Supplier
With more than 10 years of experience in mineral ingredient manufacturing, ChanceBio is your dependable magnesium citrate supplier for food, pharma, and nutraceutical applications. We offer:
High-assay, GMP-compliant production
Technical support for formulation and testing
Flexible MOQ and private labeling options
Fast delivery with global logistics coordination
Contact us today to request a sample, technical datasheet, or competitive quotation. Whether you're scaling up a new formula or securing a long-term raw material partner, ChanceBio delivers the quality and confidence you need.
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