Category: Supplement Ingredients
Manganese L-Aspartate | Food Grade Chelated Manganese CAS 100-36-7 Manufacturer
Product Name: Manganese L-Aspartate
Full Name: Manganese L-Aspartate, L-Hydrogenaspartate Tetrahydrate
CAS Number: 100-36-7
Molecular Formula: C₄H₁₃MgNO₈
Molecular Weight: 227.45
Appearance: Light red crystalline powder (liquid form customizable)
Solubility: Excellent water solubility
Solution Property: Weakly acidic, clear and transparent aqueous solution
Production Standard: Food Grade, GMP Standard, Export Standard
Manganese L-Aspartate | Food Grade Amino Acid Chelated Manganese Stable Manufacturer

Product Specifications
Manganese L-Aspartate is a high-stability organic trace mineral widely used in global food fortification, dietary supplement formulation, fine chemical synthesis and textile auxiliary industries. As a premium amino acid chelated manganese source, it effectively solves common drawbacks of traditional inorganic manganese salts, such as precipitation, incompatibility, low absorption rate and poor thermal stability.
For global formulators and manufacturers, Manganese L-Aspartate has become one of the most popular Clean Label-friendly manganese ingredients due to its stable chelated molecular structure and excellent formula compatibility.
Product Overview
Manganese L-Aspartate is synthesized through advanced amino acid chelation technology. L-aspartic acid tightly wraps manganese ions to form a stable ring molecular structure, which greatly improves chemical stability and bioavailability.
Compared with ordinary manganese sulfate and manganese oxide, chelated manganese L-aspartate features no free metal ions, no precipitation, no antagonism, and maintains stable performance under high temperature processing, acidic environments and multi-mineral compound formulas.
Many international food and nutrition manufacturers often face technical problems such as turbid liquid formulas, ingredient separation, unstable shelf life and low element activity. Manganese L-Aspartate perfectly solves these pain points, making it the preferred high-end manganese source for modern nutritional formulations.
As a professional factory supplier of Manganese L-Aspartate, we provide stable bulk supply, strict batch quality control, complete export documents and free sample testing for global B2B buyers.
Core Physical & Chemical Advantages
1. Superior Water Solubility for Liquid Formulations
Manganese L-Aspartate dissolves rapidly in pure water and forms a completely clear solution without turbidity, sediment or stratification after long-term storage. Its excellent water solubility makes it highly suitable for oral liquids, functional beverages, liquid nutrition concentrates and transparent drink formulas that require high appearance quality.
2. Stable Chelated Structure with Strong Processing Resistance
The tight amino acid chelate structure prevents molecular dissociation during high-temperature sterilization, granulation, homogenization and industrial processing. It maintains stable activity and greatly improves the shelf-life stability of finished products, reducing production loss and defective rates.
3. Ultra-wide Formula Compatibility
Manganese L-Aspartate shows excellent compatibility with calcium, magnesium, zinc, iron, vitamins, plant extracts and various amino acid materials. No color change, no precipitation and no ingredient antagonism in complex compound formulas, effectively lowering R&D trial costs for manufacturers.
Main Application Fields

1. Food Nutrition Fortification
Widely used in dairy products, cereals, bakery foods, meal replacement powders, solid drinks and fortified functional foods. It provides stable manganese nutrition and natural amino acid supplementation, perfectly matching the global Clean Label trend and helping brands improve product competitiveness and premium value.
2. Dietary Supplement Formulation
Commonly applied in multi-mineral tablets, complex vitamin capsules, sports nutrition powders, children’s nutritional formulas and healthcare supplements. With mild properties and stable system performance, it is an ideal organic manganese source for high-end nutrition products.
3. Fine Chemical Industry
Used as a chemical intermediate, synthetic auxiliary agent and catalyst material in resin manufacturing and functional chemical production. Its stable chemical activity ensures controllable and consistent reaction results in industrial synthesis processes.
4. Textile Auxiliary Industry
As an eco-friendly textile additive, Manganese L-Aspartate can improve fabric softness, surface gloss and textile stability. It has broad market potential in high-end textile finishing and functional fabric processing.

Factory Export Advantages
1. Stable Export-Grade Quality
Produced under standardized GMP workshops with strict quality inspection. Consistent color, purity and low impurity content meet European, American, Southeast Asian and Middle East import standards. Stable batch difference ensures zero risk for mass production.
2. Complete Export Documents
We provide full set of export certificates including COA, MSDS, factory qualification reports and customs declaration documents to support smooth global customs clearance.
3. Flexible Order Quantities
Support free sample testing, small trial orders, bulk container shipments and long-term contract cooperation. Suitable for traders, factories and nutrition brands of all sizes.
4. Professional Technical Support
Our technical team provides formula compatibility guidance, dosage reference and industrial application solutions to help customers accelerate new product launch and avoid formulation risks.
5. Sufficient Spot Inventory & Fast Delivery
Large in-stock inventory ensures stable supply without out-of-stock delays. Multiple shipping methods support global fast delivery and stable supply chain cooperation.

Inquiry & Cooperation
For the latest wholesale price, free samples, TDS datasheets and customized bulk solutions of Manganese L-Aspartate, please feel free to contact us for long-term stable B2B cooperation.
Official Website: www.astrobioxy.com
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