Magnesium salicylate Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 18917-89-0 |
| Product name | Magnesium salicylate |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeIndustrial GradeSpecialty GradeCosmetic GradeFood 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 Magnesium salicylate
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Magnesium salicylate Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Magnesium salicylate
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Anti-inflammatory, antipyretic, and analgesic agent for treating rheumatoid arthritis, osteoarthritis, and related conditions | Formulated as an active pharmaceutical ingredient (API) into oral tablets or capsules, typically blended with excipients such as buffering agents prior to compression |
| Pharmaceuticals | Active ingredient in enteric-coated formulations to minimize gastrointestinal irritation | Processed via enteric coating (e.g., acrylic resin coating) to produce enteric-coated tablets, enabling drug release in the alkaline environment of the intestine |
| Cosmetics | Keratolytic agent for treating acne, seborrheic dermatitis, and other dermatological conditions | Incorporated into topical creams, gels, or washes at concentrations of 0.5–3%, requiring pH adjusters to maintain a stable acidic environment |
| Chemical Industry | Organic synthesis intermediate for producing other salicylates or functionalized derivatives | Produced via metathesis reaction with metal salts (e.g., magnesium chloride) in aqueous medium followed by crystallization; or synthesized by neutralizing salicylic acid with magnesium oxide/magnesium hydroxide, then spray-drying |
Manufacturing Quality Control of Magnesium salicylate
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Mg(C7H5O3)2 content) | Acid-Base Titration | Quantifies water-soluble salicylate after alkaline hydrolysis and back-titration with standard acid. |
| Magnesium Content | EDTA Complexometric Titration | Forms stable 1:1 complex with Mg2+; endpoint detected by metal indicator color change. |
| Loss on Drying | Gravimetric (Thermogravimetric) | Measures mass loss after drying at specified temperature to determine volatile content. |
| Residue on Ignition | Gravimetric (Sulfated Ash) | Determines inorganic impurities by ignition of residue after sulfuric acid treatment. |
| Heavy Metals (Pb, Cd, Hg, As) | ICP-OES | Simultaneously quantifies multiple heavy metals via atomic emission from plasma-excited atoms. |
| Chloride Impurity | Argentometric Titration (Mohr method) | Measures Cl- by precipitation with AgNO3; endpoint indicated by red Ag2CrO4 formation. |
| Sulfate Impurity | Barium Sulfate Turbidimetry | Forms BaSO4 precipitate; turbidity measured spectrophotometrically at 420 nm. |
| Related Substances | HPLC-UV | Separates and quantifies impurities using reversed-phase column and UV detection at 230 nm. |
| pH of Aqueous Solution | Potentiometric (pH meter) | Measures hydrogen ion activity in a 1% w/v aqueous suspension using calibrated glass electrode. |
| Particle Size Distribution | Laser Diffraction | Determines size distribution by analyzing angular variation in scattered laser light intensity. |
| Microbial Limits | Membrane Filtration + Culture | Detects aerobic microorganisms by filtration, membrane transfer to agar media, and colony enumeration. |
| Water Content | Karl Fischer Titration | Quantifies water via stoichiometric reaction between iodine, sulfur dioxide, and water in pyridine/methanol medium. |
Technical Specifications of Magnesium salicylate
| Test Item | Specification |
|---|---|
| Appearance | White to off-white crystalline powder |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 145-149°C |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Residue on Ignition | <=0.1% |
| Heavy Metals | <=10 ppm |
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 Magnesium salicylate
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Packaging of Magnesium salicylate
Industrial Magnesium salicylate 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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