AZELAIC ACID MONOMETHYL ESTER Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 2104-19-0 |
| Product name | AZELAIC ACID MONOMETHYL ESTER |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradePharmaceutical GradeIndustrial GradeSpecialty Grade |
| Packaging | 25L/drum200L/drum1000L/IBC |
| 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 AZELAIC ACID MONOMETHYL ESTER
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk AZELAIC ACID MONOMETHYL ESTER Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of AZELAIC ACID MONOMETHYL ESTER
| Industry | Application | Process |
|---|---|---|
| Personal Care & Cosmetics | Antimicrobial agent, preservative | Added to formulations following esterification |
| Pharmaceuticals | Intermediate in antifungal drug synthesis | Catalytic hydrogenation or esterification |
| Chemical Manufacturing | Monomer for synthetic resins and polymers | Polymerization or condensation reaction |
| Pesticides | Intermediate in fungicide synthesis | Chemical synthesis and structural modification |
| Fine Chemicals | Fragrance additive | Transesterification or direct blending |
Manufacturing Quality Control of AZELAIC ACID MONOMETHYL ESTER
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantifies main component peak area relative to calibration curve using volatile organic compound separation and flame ionization detection. |
| Water Content | Karl Fischer Titration | Measures water via stoichiometric reaction between iodine, sulfur dioxide, and water in a methanol-based solvent system. |
| Acid Value | Acid-Base Titration with NaOH standard solution | Determines free carboxylic acid content by titration with standardized sodium hydroxide using phenolphthalein indicator. |
| Ester Content | Gas Chromatography (GC) or Hydrolysis followed by Titration | Indirect quantification via saponification of ester group followed by back-titration of excess alkali. |
| Residue on Ignition | Gravimetric Analysis (Weight Loss on Ignition) | Measures non-volatile inorganic impurities by weighing residue after high-temperature ashing at 700-800 C. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Quantifies total heavy metals by atomizing sample in flame/graphite furnace and measuring absorbance at characteristic wavelengths. |
| Chloride Content | Ion Chromatography (IC) or Potentiometric Titration | Separates and quantifies chloride ions using anion-exchange column and conductivity detection, or via silver nitrate titration with endpoint detection. |
| Color (APHA) | Visual Comparison or Spectrophotometric Measurement | Compares sample color intensity against platinum-cobalt standard solutions using APHA scale at 455 nm. |
| Refractive Index | Refractometry | Measures bending of light through liquid sample at specified temperature to infer purity and composition. |
| Specific Gravity | Pycnometry or Digital Density Meter | Determines mass-to-volume ratio relative to water at defined temperature using calibrated glass pycnometer or oscillating U-tube principle. |
| Non-Volatile Residue | Evaporation and Gravimetry | Quantifies residual solids after controlled evaporation of sample under vacuum or gentle heating. |
| Related Substances | High Performance Liquid Chromatography (HPLC) with UV detection | Separates and quantifies structurally related impurities using reversed-phase column and UV absorbance detection at 210-230 nm. |
Technical Specifications of AZELAIC ACID MONOMETHYL ESTER
| Test Item | Specification |
|---|---|
| Appearance | White liquid |
| Purity | >=99.0% (GC) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.0% |
| Single Impurity | <=0.5% |
| Acid Value (mg KOH/g) | <=2.0 |
| Refractive Index (n20/D) | 1.435–1.445 |
| Relative Density (20°C/25°C) | 0.970–0.990 g/cm³ |
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 AZELAIC ACID MONOMETHYL ESTER
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of AZELAIC ACID MONOMETHYL ESTER
Safety Information of AZELAIC ACID MONOMETHYL ESTER
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of AZELAIC ACID MONOMETHYL ESTER
Industrial AZELAIC ACID MONOMETHYL ESTER 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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