Magnesium Bisglycinate Bulk Supply for Industrial Use
China Factory Direct
 |
|
| CAS number | 14783-68-7 |
| Product name | Magnesium Bisglycinate |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeReagent GradeFood GradeCosmetic Grade |
| Packaging | 25KG/bag500KG/bag1000KG/bag |
| Sample | Test Samples Available (Click to Request Samples) |
| COA | View COA |
| Price | Get Quote |
| Supply Type | Bulk / Contract manufacturing / OEM |
| Shipping | FCL / LCL available |
| Payment Terms | Support FOB \ CIF \ EXW quotations, and accept Letter of Credit (L/C). |
| Manufacturer | Greenrock Chemical(China Factory) |
QUOTE TYPE
PACKAGING TYPE
TOTAL QUANTITY(KG)
PREFERRED SHIPPING METHOD
YOUR COMPANY
YOUR E-MAIL
Calculate Summary
Based on current marketvolatility and material availability.
Documents We Provide for Magnesium Bisglycinate
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Magnesium Bisglycinate Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Magnesium Bisglycinate
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Source of magnesium for manufacturing antacids and dietary supplements | Dissolution, synthesis, purification |
| Food additives | Nutritional fortificant to supplement magnesium | Blending, dissolution |
| Animal feed | Feed additive to supplement magnesium | Blending |
| Cosmetics | Humectant and source of magnesium | Dissolution, blending |
| Agriculture | Fertilizer to support plant growth | Solution preparation, application |
| Research | Chemical raw material for synthesizing other compounds | Synthesis, purification |
Manufacturing Quality Control of Magnesium Bisglycinate
| Test Item | Common Testing Method | Method Overview |
|---|---|---|
| Identification | Infrared Spectroscopy (IR) | Compare the sample spectrum with a standard reference spectrum, confirming the molecular structure of magnesium glycinate through characteristic absorption peaks. |
| Assay | Complexometric Titration (EDTA Titration) | Utilize EDTA to form a stable complex with magnesium ions; determine magnesium content via titration and indirectly calculate the purity of magnesium glycinate. |
| High-Performance Liquid Chromatography (HPLC) | Separate glycine from impurities and quantify the glycine portion using a calibration curve, then combine with magnesium content to calculate total assay. | |
| Moisture Content | Karl Fischer Titration | Determine water content precisely based on the reaction of iodine and sulfur dioxide with water in an anhydrous environment. |
| Heavy Metals | Atomic Absorption Spectroscopy (AAS) | Measure residual levels of heavy metals such as lead, cadmium, arsenic, and mercury to ensure compliance with pharmacopoeial or food safety standards. |
| pH Value | pH Meter Method | Dissolve the sample in water and directly measure the acidity or alkalinity using a calibrated pH meter. |
| Sulfated Ash / Residue on Ignition | Ignition Method | Ignite the sample at high temperature and weigh the residual inorganic matter to assess the level of inorganic impurities. |
| Microbial Limits | Microbiological Culture Method | Test for total aerobic microbial count, mold and yeast count, and examine for specified microorganisms (e.g., *E. coli*) according to pharmacopoeial requirements. |
| Particle Size Distribution | Laser Diffraction Analysis | Use laser scattering principles to measure particle size distribution, assessing product uniformity and solubility. |
| Related Substances (Impurities) | High-Performance Liquid Chromatography (HPLC) | Detect organic impurities in magnesium glycinate, such as free glycine, other amino acids, or synthesis by-products. |
Technical Specifications of Magnesium Bisglycinate
| Test Item | Specification |
|---|---|
| Appearance | White to off-white powder |
| Mg | ≥13.0% |
| Heavy metals | ≤20 ppm |
| Pb | ≤3 ppm |
| Hg | ≤0.1 ppm |
| Cd | ≤1 ppm |
| As | ≤2 ppm |
| Yeast & Mold | ≤100 cfu/g |
| E.Coli | ND |
| Salmonella | ND |
| Staphylococcus | ND |
| pH(1% in Water) | 10~11 |
Specifications vary by industry. Reach out to our technical experts for a COA tailored specifically to your application. Email:selse@GRchemical.com
|
|
Download COA of Magnesium Bisglycinate
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of Magnesium Bisglycinate
Packaging of Magnesium Bisglycinate
Industrial Magnesium Bisglycinate Procurement FAQ
1. How do you ensure product quality consistency?
We rely on a mature China-based manufacturing system and implement strict batch control and quality inspection for every shipment. Our production process complies with ISO 9001 standards, and a COA is provided for each batch to ensure consistent and reliable quality.
2. Do you offer competitive pricing for bulk orders?
Yes, as a China-based manufacturer and bulk supplier, we provide tiered pricing based on order volume. We support FOB and CIF quotations, as well as L/C payment terms for large transactions to meet international trade requirements.
3. Can you support large-volume or long-term supply?
We have stable production capacity and a well-established supply chain, enabling continuous bulk supply. We support ton-level and container-level orders, as well as long-term cooperation projects.
4. What is your typical lead time?
For in-stock products, shipment can be arranged within 1–3 days. For bulk packaging or customized orders, lead time depends on the specific quantity and production schedule.
5. What documents do you provide?
We can provide complete documentation upon request, including COA, SDS, TDS, and other compliance certificates, meeting industrial procurement and export requirements.
6. Can you customize product specifications or packaging?
Yes, we support customization of parameters such as purity, impurities, residual solvents, and heavy metals. We also offer various bulk packaging options, including 25kg bags, drums, and IBC tanks, suitable for industrial applications and transportation.
7. What shipping options do you support?
We support both FCL (Full Container Load) and LCL (Less than Container Load) shipments, and can flexibly arrange logistics solutions based on order size to meet bulk chemical export needs.
8. Do you provide technical or application support?
Yes, we provide basic application guidance and technical support based on industry experience to help customers optimize product usage.
9. How do you handle compliance and export regulations?
We are familiar with international trade and export regulations, ensuring all products comply with relevant requirements. We also provide complete documentation to support smooth customs clearance and global delivery.
Use Bulk
Supply Factory
Direct ISO 9001
Certified Samples
Available Stable
Supply