1,4-DIISOPROPYLBENZENE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 100-18-5 |
| Product name | 1,4-DIISOPROPYLBENZENE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeIndustrial GradeMaterial 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 1,4-DIISOPROPYLBENZENE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 1,4-DIISOPROPYLBENZENE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 1,4-DIISOPROPYLBENZENE
| Industry | Application | Process |
|---|---|---|
| Chemical Industry | Fragrance Synthesis | Used as an intermediate in fragrance synthesis, e.g., for the production of linalool |
| Plastics Industry | Plasticizer | Used in plasticizer production to enhance flexibility and processability of plastics |
| Coatings Industry | UV Stabilizer | Applied as a UV absorber in coatings to improve weather resistance |
| Fine Chemicals Industry | Synthetic Resins | Used as a raw material for synthetic resins, including specialty resins |
| Pesticide Industry | Insecticide Intermediate | Used in the synthesis of certain organophosphorus insecticides |
Manufacturing Quality Control of 1,4-DIISOPROPYLBENZENE
| 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 under optimized chromatographic conditions. |
| Water Content | Karl Fischer Titration (Coulometric mode) | Electrochemical titration where iodine is generated in situ to react stoichiometrically with water; endpoint detected amperometrically. |
| Residue on Ignition | Gravimetric Analysis (Weight Loss on Ignition) | Sample is ashed at 750–800 °C; non-volatile inorganic residue is weighed after cooling in a desiccator. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) with Flame or Graphite Furnace | Atomization of the sample followed by measurement of absorbance at characteristic wavelengths for target metals; quantified via calibration curve. |
| Acid Value | Acid-Base Titration (NaOH standard solution, phenolphthalein indicator) | Neutralization of acidic impurities (e.g., residual catalysts or oxidation products) with standardized sodium hydroxide; calculated as mg KOH per g sample. |
| Color (APHA) | Visual Comparison or Spectrophotometric Measurement (430 nm) | Comparison of sample color intensity against platinum-cobalt standard solutions or direct absorbance measurement at 430 nm. |
| Non-Volatile Residue | Gravimetric Analysis (Evaporation Residue) | Sample is evaporated to dryness under controlled temperature and pressure; residue mass is determined gravimetrically. |
| Related Substances (Impurities) | Gas Chromatography–Mass Spectrometry (GC-MS) | Separation by GC followed by mass spectral identification and semi-quantitative/quantitative analysis of structurally related aromatic impurities (e.g., diisopropylbenzene isomers, cumene, DIPB degradation products). |
Technical Specifications of 1,4-DIISOPROPYLBENZENE
| Test Item | Specification |
|---|---|
| Appearance | Colorless liquid |
| Purity | >=98.0% (GC) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.492–1.496 |
| Relative Density (20°C/25°C) | 0.875–0.885 g/cm³ |
| Odor | Characteristic aromatic odor |
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 1,4-DIISOPROPYLBENZENE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 1,4-DIISOPROPYLBENZENE
Packaging of 1,4-DIISOPROPYLBENZENE
Industrial 1,4-DIISOPROPYLBENZENE 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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