China Factory Direct
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| CAS number | 84057-81-8 |
| Product name | Methacrylic acid zirconium salt |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Material GradeSpecialty GradeIndustrial 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 |
|---|---|---|
| Coatings & Inks | Used as a crosslinker and adhesion promoter to enhance coating adhesion to substrates such as metal and glass | Incorporated as an additive into solvent-borne or waterborne coating formulations containing film-forming resins (e.g., acrylic or polyester resins), where zirconium ions complex with surface hydroxyl groups on the substrate and methacrylate groups participate in free-radical copolymerization, delivering dual functionality |
| Adhesives | Improves adhesive bond strength and resistance to hot/wet conditions on low-energy substrates such as aluminum, stainless steel, and ceramics | Added as a functional additive (typically at 0.5–3 wt%) to acrylic pressure-sensitive adhesives or structural adhesives; forms an organic–inorganic hybrid crosslinked network during cure |
| Composites | Applied as a fiber (e.g., carbon fiber, glass fiber) surface treatment agent to improve interfacial bonding between fibers and resin matrices (e.g., epoxy, vinyl ester) | A diluted zirconium methacrylate solution is applied to fiber surfaces via dip-coating or spraying, followed by low-temperature drying (80–120 °C); zirconium centers coordinate with surface hydroxyl groups on the fibers, while methacrylate groups remain available for subsequent resin copolymerization |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Zirconium Content | ICP-OES | Quantitative determination of Zr via atomic emission intensity at characteristic wavelengths after acid digestion. |
| Total Acid Value | Acid-Base Titration | Neutralization of acidic groups with standardized NaOH solution using phenolphthalein indicator. |
| Moisture Content | Karl Fischer Titration | Electrochemical or volumetric quantification of water based on iodine-sulfur dioxide reaction stoichiometry. |
| Appearance | Visual Inspection | Assessment of physical state, color, and presence of visible particulates or phase separation under controlled lighting. |
| Density | Pycnometry | Measurement of mass per unit volume using a calibrated glass pycnometer at specified temperature. |
| Viscosity | Rotational Viscometry | Determination of resistance to flow under shear stress using a calibrated spindle-type viscometer. |
| pH (10% w/w aqueous solution) | Potentiometric pH Measurement | Hydrogen ion activity measured using a calibrated glass electrode in diluted sample solution. |
| Residue on Ignition | Gravimetric Analysis | Mass of non-volatile inorganic residue determined after high-temperature ashing and cooling to constant weight. |
| Heavy Metals (Pb, Cd, Hg, Cr) | ICP-MS | Multi-element trace metal quantification via mass-to-charge ratio detection after microwave-assisted digestion. |
| Organic Impurities (e.g., residual MAA) | GC-FID | Separation and quantification of volatile organic components using capillary column gas chromatography with flame ionization detection. |
| Chloride Content | Ion Chromatography | Anion separation on ion-exchange column with conductivity detection using suppressed eluent system. |
| Thermal Stability (Onset Decomposition Temp) | TGA | Temperature at which measurable mass loss begins under controlled nitrogen atmosphere and linear heating rate. |
| Test Item | Specification |
|---|---|
| Appearance | White to off-white crystalline powder |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.3% |
| Heavy Metals | <=20 ppm |
| Residue on Ignition | <=0.8% |
| Acid Value (mg KOH/g) | 120–140 mg KOH/g |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
| Pictograms | ![]() |
| Signal Word | Warning |
| Safety Data Sheet | |
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.