3,5-DI-TERT-BUTYLTOLUENE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 15181-11-0 |
| Product name | 3,5-DI-TERT-BUTYLTOLUENE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial GradeMaterial GradeElectronic GradeSpecialty 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 3,5-DI-TERT-BUTYLTOLUENE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 3,5-DI-TERT-BUTYLTOLUENE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 3,5-DI-TERT-BUTYLTOLUENE
| Industry | Application | Process |
|---|---|---|
| Polymers | Antioxidant and UV stabilizer for plastic and rubber products | Added as an additive; incorporated via compounding |
| Fuels and Lubricants | Fuel stabilizer to prevent oxidation and gum formation | Blended into base stocks; dissolved via mixing |
| Fine Chemicals | Intermediate in the synthesis of other antioxidants (e.g., phenolic derivatives) | Catalytic reaction; separation and purification |
| Coatings and Adhesives | Retards oxidative degradation during coating curing | Dispersed and dissolved; formulated into final blends |
| Electronic Chemicals | Protects electronic component materials from thermal oxidative damage | Applied via coating or impregnation |
Manufacturing Quality Control of 3,5-DI-TERT-BUTYLTOLUENE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantitative determination based on peak area comparison against a certified reference standard using a non-polar capillary column. |
| Water Content | Karl Fischer Titration (Coulometric) | Electrochemical titration where iodine generated in situ reacts stoichiometrically with water; endpoint detected amperometrically. |
| Residue on Evaporation | Gravimetric Analysis | Sample is evaporated to dryness under controlled temperature and pressure, and the non-volatile residue is weighed. |
| Color (APHA) | Visual Comparison or Spectrophotometric Measurement at 455 nm | Measurement of yellowness intensity by comparing absorbance at 455 nm to APHA color scale standards. |
| Acid Value | Acid-Base Titration with KOH in ethanol | Neutralization of acidic impurities using standardized potassium hydroxide solution; phenolphthalein endpoint detection. |
| Non-Volatile Matter | Gravimetric Analysis | Sample is dried under vacuum at elevated temperature and residual mass is determined after cooling in desiccator. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Quantification of total heavy metals after acid digestion, using air-acetylene flame and lead-specific hollow cathode lamp. |
| Chloride Content | Potentiometric Titration with AgNO3 | Titration with silver nitrate solution using silver indicator electrode; endpoint corresponds to formation of AgCl precipitate. |
| Density at 20 degC | Digital Density Meter (Oscillating U-tube) | Measurement of sample density via resonant frequency shift of a vibrating U-shaped glass tube filled with the liquid. |
| Refractive Index at 20 degC | Abbe Refractometer | Determination of refractive index by measuring critical angle of total internal reflection at prism-sample interface. |
| Distillation Range | Simple Distillation with ASTM D1078 Apparatus | Measurement of initial boiling point and final boiling point under atmospheric pressure using standardized distillation setup. |
| Peroxide Value | Iodometric Titration | Oxidation of iodide to iodine by organic peroxides in acetic acid/chloroform; liberated iodine titrated with sodium thiosulfate. |
Technical Specifications of 3,5-DI-TERT-BUTYLTOLUENE
| Test Item | Specification |
|---|---|
| Appearance | Fused white solid |
| Purity | >=98.0% (GC-MS) |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 48–52°C |
| Refractive Index (n20/D) | 1.472–1.476 |
| Relative Density (20°C/25°C) | 0.875–0.885 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 3,5-DI-TERT-BUTYLTOLUENE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 3,5-DI-TERT-BUTYLTOLUENE
Packaging of 3,5-DI-TERT-BUTYLTOLUENE
Industrial 3,5-DI-TERT-BUTYLTOLUENE 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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