CALCIUM MALATE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 17482-42-7 |
| Product name | CALCIUM MALATE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradePharmaceutical 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) |
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Documents We Provide for CALCIUM MALATE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk CALCIUM MALATE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of CALCIUM MALATE
| Industry | Application | Process |
|---|---|---|
| Food Industry | Acidity regulator, nutritional fortificant | Mixing, formulation, homogenization |
| Pharmaceutical Industry | Calcium supplement, pharmaceutical excipient | Tableting, coating, granulation |
| Cosmetics Industry | Stabilizer, pH adjuster | Emulsification, dispersion, formulation |
| Agriculture | Trace element fertilizer | Dissolution, spraying, fertilization |
| Animal Feed | Feed additive, calcium source | Mixing, pelleting, drying |
Manufacturing Quality Control of CALCIUM MALATE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Calcium Malate Content) | Acid-Base Titration | Quantifies total calcium malate by titration with standardized NaOH after acid hydrolysis and back-titration. |
| Calcium Content | EDTA Complexometric Titration | Measures Ca2+ ions via formation of stable complex with EDTA at controlled pH using Eriochrome Black T indicator. |
| Malic Acid Content | HPLC with UV Detection | Separates and quantifies malic acid using reversed-phase HPLC and UV absorbance at 210 nm. |
| Loss on Drying | Gravimetric (Oven Drying) | Determines volatile content by measuring mass loss after drying at 105 C for 2 hours. |
| Heavy Metals (Pb, Cd, As, Hg) | ICP-MS | Simultaneously quantifies trace heavy metals by ionization in plasma and mass spectrometric detection. |
| Arsenic | Hydride Generation-AAS | Converts arsenic to arsine gas, which is atomized and measured by atomic absorption at 193.7 nm. |
| Lead | Graphite Furnace-AAS | Atomizes lead in graphite furnace and measures absorption at 283.3 nm for high sensitivity. |
| Sulfated Ash | Gravimetric (Muffle Furnace) | Measures inorganic residue after charring and ashing with sulfuric acid at 600 C. |
| pH (1% aqueous solution) | Potentiometric Measurement | Determines hydrogen ion activity using calibrated pH electrode in a defined aqueous suspension. |
| Chloride | Argentometric Titration (Mohr Method) | Quantifies Cl- by titration with AgNO3 using K2CrO4 as indicator for endpoint detection. |
| Sulfate | Barium Sulfate Gravimetric Method | Precipitates sulfate as BaSO4 and determines mass after ignition and weighing. |
| Microbial Limits | Membrane Filtration and Plate Count | Detects and enumerates aerobic mesophilic microorganisms using filtration, incubation on TSA, and colony counting. |
Technical Specifications of CALCIUM MALATE
| Test Item | Specification |
|---|---|
| Appearance | White to off-white crystalline powder |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Residue on Ignition | <=0.1% |
| Heavy Metals | <=10 ppm |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Odor | Characteristic mild odor |
Specifications vary by industry. Reach out to our technical experts for a COA tailored specifically to your application. Email:selse@GRchemical.com
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Download COA of CALCIUM MALATE
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| Lot/Batch Number | *Required fields | |
NMR Spectra of CALCIUM MALATE
Packaging of CALCIUM MALATE
Industrial CALCIUM MALATE 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.
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