2-Phenyltoluene Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 643-58-3 |
| Product name | 2-Phenyltoluene |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial GradeSpecialty Grade |
| Packaging | 25L/drum |
| 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 2-Phenyltoluene
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 2-Phenyltoluene Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 2-Phenyltoluene
| Industry | Application | Process |
|---|---|---|
| Fragrance Industry | Used as a fixative and fragrance ingredient to impart floral notes such as jasmine and neroli | Incorporated directly into fragrance formulations or modified (e.g., via esterification) prior to use |
| Organic Synthesis | Used as an intermediate in pharmaceutical and agrochemical synthesis, including anti-inflammatory drugs and insecticides | Functionalized via reactions such as nitration, reduction, and halogenation to construct target molecular frameworks |
| Dye Industry | Serves as a synthetic intermediate for azo dyes and triarylmethane dyes | Participates in diazotization-coupling or condensation reactions to form chromophoric systems |
Manufacturing Quality Control of 2-Phenyltoluene
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantifies 2-phenyltoluene peak area relative to calibration standards using a non-polar capillary column. |
| Water Content | Karl Fischer Titration | Measures water via coulometric or volumetric titration with iodine generated in situ reacting stoichiometrically with water. |
| Acid Value | Acid-Base Titration with NaOH standard solution | Determines acidic impurities by titrating with standardized sodium hydroxide using phenolphthalein indicator. |
| Color (APHA) | Visual Comparison or Spectrophotometric Measurement at 430 nm | Compares sample color intensity against APHA platinum-cobalt standard solutions or measures absorbance at 430 nm. |
| Density at 20 C | Digital Density Meter or Pycnometer | Measures mass per unit volume at specified temperature using oscillating U-tube principle or calibrated glass pycnometer. |
| Refractive Index at 20 C | Refractometer | Determines ratio of speed of light in air versus sample using total internal reflection at prism-sample interface. |
| Non-Volatile Residue | Gravimetric Analysis after Evaporation | Evaporates known mass of sample under controlled conditions and weighs residual residue. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Quantifies metal content by measuring absorption of characteristic wavelength light by ground-state atoms in flame or graphite furnace. |
| Residual Solvents | Gas Chromatography (GC) with Headspace Sampling | Separates and quantifies volatile solvents using headspace equilibration followed by GC-FID or GC-MS detection. |
| Chlorinated Impurities | Gas Chromatography-Mass Spectrometry (GC-MS) | Identifies and quantifies chlorinated contaminants based on retention time and characteristic mass fragments. |
| Peroxide Value | Iodometric Titration | Measures peroxides by their oxidation of iodide to iodine, which is then titrated with standardized sodium thiosulfate. |
| Appearance | Visual Inspection in Clear Glass Container | Assesses clarity and absence of suspended particles or phase separation under controlled lighting conditions. |
Technical Specifications of 2-Phenyltoluene
| Test Item | Specification |
|---|---|
| Appearance | Pale-yellow liquid |
| Purity | >=98.0% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.545–1.550 |
| Relative Density (20°C/25°C) | 0.975–0.985 g/cm³ |
| Odor | Characteristic aromatic |
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 2-Phenyltoluene
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 2-Phenyltoluene
Packaging of 2-Phenyltoluene
Industrial 2-Phenyltoluene 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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