Calcium glycinate Bulk Supply for Industrial Use
China Factory Direct
 |
|
| CAS number | 35947-07-0 |
| Product name | Calcium glycinate |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical 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 Calcium glycinate
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Calcium glycinate Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Calcium glycinate
| Industry | Application | Process |
|---|---|---|
| Food Industry | Nutritional fortificant | Added to food products as a calcium source to enhance calcium content and improve nutritional value |
| Pharmaceutical Industry | Calcium supplement | Used in the formulation of oral calcium supplements, offering high bioavailability and low gastrointestinal irritation |
| Animal Feed Industry | Animal nutrition additive | Incorporated into animal feed to supply calcium, supporting skeletal development and egg/milk production performance |
| Cosmetics Industry | Skin-conditioning agent | Formulated into skincare products to support mineral delivery and improve skin condition |
Manufacturing Quality Control of Calcium glycinate
| Test Item | Common Test Methods | Method Overview |
|---|---|---|
| Identification Test | Infrared Spectroscopy (IR) | Compare the sample's infrared spectrum with that of a standard calcium glycinate reference to confirm its chemical structure based on characteristic absorption peaks. |
| High-Performance Liquid Chromatography (HPLC) | Confirm the presence of the calcium-glycine complex in the sample by comparing retention times. | |
| Assay | Complexometric Titration (EDTA Titration) | Use EDTA to form a stable complex with calcium ions; determine the endpoint via color change of an indicator and calculate calcium content. |
| High-Performance Liquid Chromatography (HPLC) | Determine glycine content and infer calcium glycinate purity based on molecular ratio; offers high sensitivity and accuracy. | |
| Moisture Content | Karl Fischer Titration | Precisely measure water content in the sample based on the reaction of iodine and sulfur dioxide with water in an anhydrous environment. |
| Residue on Ignition | Gravimetric Method | Weigh the residue remaining after high-temperature incineration of the sample to assess levels of inorganic impurities. |
| Heavy Metal Limits | Atomic Absorption Spectroscopy (AAS) | Determine concentrations of heavy metals such as lead, arsenic, mercury, and cadmium to ensure compliance with pharmacopoeial or food safety standards. |
| Inductively Coupled Plasma Mass Spectrometry (ICP-MS) | Detect trace levels of heavy metals with higher sensitivity; suitable for high-purity product requirements. | |
| pH Value | pH Meter Method | Dissolve the sample in water and directly measure the acidity or alkalinity using a calibrated pH meter. |
| Solubility | Visual Inspection or Turbidity Method | Observe the sample's dissolution behavior in water or specific solvents to evaluate whether its solubility meets specifications. |
| Microbial Limits | Microbiological Culture Method | Test total bacterial count, molds, yeasts, and specified pathogens (e.g., E. coli, Salmonella) according to pharmacopoeial requirements. |
| Particle Size Distribution | Laser Diffraction Particle Size Analysis | Measure particle size and distribution of powder, which affects product solubility and bioavailability. |
| Organic Volatile Impurities | Gas Chromatography (GC) | Detect residual solvents (e.g., methanol, ethanol, acetone) to ensure compliance with ICH or pharmacopoeial limits for residual solvents. |
Technical Specifications of Calcium glycinate
| Test Item | Specification |
|---|---|
| Appearance | White to off-white crystalline powder |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Residue on Ignition | <=0.2% |
| Heavy Metals | <=20 ppm |
| Odor | Characteristic, faint odor |
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 Calcium glycinate
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Packaging of Calcium glycinate
Industrial Calcium glycinate 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