China Factory Direct
|
|
| CAS number | 18917-95-8 |
| Product name | MAGNESIUM SALICYLATE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural 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) |
Based on current marketvolatility and material availability.
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical Industry | Anti-inflammatory Agents | Used in the synthesis of anti-inflammatory drugs |
| Cosmetics Industry | Preservative | Added to cosmetics as a preservative component |
| Food Industry | Food Additive | Applied as an antioxidant or preservative in food |
| Textile Industry | Dye Intermediate | Employed as an intermediate compound in the production of certain dyes |
| Pesticide Industry | Pesticide Synthesis | Served as a raw material for the synthesis of certain pesticides |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Mg(C7H5O3)2 content) | Acid-Base Titration | Direct titration with standardized EDTA solution after pH adjustment to form stable Mg-EDTA complex. |
| Heavy Metals (Pb, Cd, Hg, As) | ICP-MS | Quantification of trace metal impurities by mass spectrometric detection of elemental ions after acid digestion. |
| Loss on Drying | Gravimetric Analysis | Mass loss measured after drying at 105 C under controlled conditions to determine volatile content. |
| Residue on Ignition | Sulfated Ash Gravimetry | Residue mass after high-temperature ignition following sulfuric acid treatment to assess inorganic impurities. |
| Chloride Impurity | Potentiometric Titration | Titration with silver nitrate using silver electrode to detect endpoint based on AgCl precipitation potential change. |
| Sulfate Impurity | Turbidimetric Analysis | Formation of BaSO4 precipitate in acidic medium; quantified by measuring light scattering intensity. |
| Iron Impurity | UV-Vis Spectrophotometry | Colorimetric determination via formation of Fe-1,10-phenanthroline complex with absorbance measurement at ~510 nm. |
| Water Content | Karl Fischer Titration | Electrochemical titration using iodine and sulfur dioxide to quantify water based on stoichiometric reaction. |
| pH of Aqueous Solution | Potentiometric pH Measurement | Determination of hydrogen ion activity in a 1% w/v aqueous suspension using calibrated pH electrode. |
| Particle Size Distribution | Laser Diffraction | Analysis of scattered laser light intensity pattern to calculate size distribution of dry or dispersed powder. |
| Organic Volatile Impurities | GC-FID | Separation and quantification of residual solvents using gas chromatography with flame ionization detection. |
| Microbial Contamination | Membrane Filtration | Quantitative recovery of viable microorganisms from sample solution followed by colony enumeration on agar media. |
| Test Item | Specification |
|---|---|
| Appearance | White to off-white crystalline powder |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 170-175°C |
| Total Impurities | <=1.5% |
| Heavy Metals | <=20 ppm |
| Residue on Ignition | <=0.3% |
| Odor | Characteristic, faint odor |
|
|
|
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
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.