IRGANOX 3052 Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 61167-58-6 |
| Product name | IRGANOX 3052 |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial 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 IRGANOX 3052
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk IRGANOX 3052 Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of IRGANOX 3052
| Industry | Application | Process |
|---|---|---|
| Plastics Industry | High-efficiency antioxidant for polyolefins (e.g., PP, PE) and elastomers (e.g., EPM, EPDM) | Added during post-polymerization treatment or extrusion pelletizing to prevent thermal degradation of polymers during high-temperature processing and to impart excellent long-term heat aging resistance to finished products |
| Plastics Industry | Photo-thermal stabilizer for modified plastics and composite materials | Used in conjunction with light stabilizers during compounding modification or processing to prevent oxidative degradation during high-temperature processing and outdoor service |
| Rubber Industry | Antioxidant for synthetic and natural rubber | Incorporated during rubber mixing to enhance the heat-oxygen aging resistance of rubber products and extend service life |
| Adhesives Industry | Antioxidant for polyurethane, silicone, and other polymer-based adhesives | Added during resin synthesis or adhesive formulation to prevent oxidative degradation of the base resin during storage and application, thereby maintaining bond strength |
| Coatings & Inks | Antioxidant for industrial coatings and inks | Added during coating manufacturing to prevent yellowing and aging degradation of the film during bake curing |
| Petrochemical Industry | Antioxidant additive for lubricants and specialty oils | Added during oil blending to inhibit oxidative degradation under high-temperature conditions and extend service life |
Manufacturing Quality Control of IRGANOX 3052
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantifies main component using reverse-phase HPLC with UV detection at 280 nm based on peak area comparison to reference standard. |
| Melting Point | Capillary Melting Point Apparatus | Determines temperature range at which solid transitions to liquid, indicating crystallinity and purity. |
| Appearance | Visual Inspection | Assesses physical state, color, and presence of foreign particles under controlled lighting and white background. |
| Moisture Content | Karl Fischer Titration | Measures water content via coulometric or volumetric titration using iodine-based redox reaction. |
| Ash Content | Gravimetric Analysis (Ignition at 550 C) | Determines inorganic residue after high-temperature combustion and weighing of residual ash. |
| Volatile Matter | Thermogravimetric Analysis (TGA) or Loss on Drying | Measures mass loss upon heating to 105 C for 2 h, reflecting low-boiling impurities and solvents. |
| Heavy Metals (as Pb) | AAS or ICP-OES | Quantifies total heavy metals after acid digestion by atomic absorption or optical emission spectroscopy. |
| Chloride Content | Potentiometric Titration with AgNO3 | Determines chloride ions via silver nitrate titration using silver indicator electrode. |
| Acid Number | Acid-Base Titration with KOH in ethanol | Measures acidic impurities by titration with standardized potassium hydroxide solution using phenolphthalein. |
| UV Absorbance (Solution) | UV-Vis Spectrophotometry | Evaluates optical purity by measuring absorbance at specified wavelengths (e.g., 280 nm) in toluene solution. |
| Particle Size Distribution | Laser Diffraction | Analyzes size distribution of dry powder using light scattering principles and Mie theory. |
| Bulk Density | Graduated Cylinder Method (ASTM D1895) | Determines mass per unit volume of freely settled material in a standardized cylinder. |
Technical Specifications of IRGANOX 3052
| Test Item | Specification |
|---|---|
| Appearance | White to almost white powder or crystals |
| Purity | >=98.0% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Melting Point | 120.0 - 124.0 °C |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Heavy Metals | <=10 ppm |
| Residue on Ignition | <=0.1% |
| Acid Value (mg KOH/g) | <=0.5 |
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 IRGANOX 3052
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of IRGANOX 3052
Packaging of IRGANOX 3052
Industrial IRGANOX 3052 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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