Products Description
1,4-Dimethylbenzene (P-Xylene) is a colorless, transparent liquid with a distinctive aromatic odor. From a chemical structure perspective, it belongs to the aromatic hydrocarbon family, with a molecule composed of eight carbon atoms and ten hydrogen atoms. At standard temperature and pressure, P-Xylene is highly volatile and insoluble in water, but it is mutually miscible with many organic solvents.
|
CAS No. |
106-42-3 |
|
MF |
C8H10 |
|
EINECS No. |
203-396-5 |
|
Place of Origin |
China |
|
Purity |
99.0%min |
|
Appearance |
Transparent liquid |
|
Application |
Chemical raw material |
|
Brand Name |
Baovi |
|
Density |
0.879 g/mL at 20 °C(lit.) |
|
Flashing point |
90 °F |
|
Refractive index |
n20/D 1.505(lit.) |
|
Vapor density |
3.7 (vs air) |
|
Molecular weight |
106.17 |
|
Boiling point |
143-145 °C(lit.) |
|
Melting point |
-26--23 °C(lit.) |
|
Vapor pressure |
<0.1 atm ( 21.1 °C) |
| Test Description | Specification |
| Appearance | Clear and transparent, no mechanical impurities and free water |
| Initial boiling point / ºC ≥ | 137 |
| Final boiling point / ºC ≤ | 143 |
| Total distillation range / ºC ≤ | 5 |
| Copper corrosion/ | negative |
| Neutral test/ | neutral |
| Doctoral experiments/ | negative |
| Color(Pt-Co) ≤ | 20 |
| Density (20 ºC) (kg / m3) | 860-870 |
| Evaporation residue / (mg / 100ml) ≤ | 3 |
| Non aromatic hydrocarbon content w /% ≤ | 2 |
| Toluene content,w/%≤ | 0.05 |
| Ethylbenzene content,w//% ≤ | 19 |
| P-xylene content ,w/% ≥ | 17 |
| Mixed xylene content ,w /% ≥ | 96 |
| Aromatic hydrocarbon content of C9 and above,w /% ≤ |
2.0 |
1,4-Dimethylbenzene (P-Xylene) Uses
As a solvent for coating, resin, dye, ink and other industries：
- Production of Polyester Fibers
- Manufacturing of Polyester Resins
- Feedstock for PTA (Purified Terephthalic Acid)
- Raw material for PET resins and plastic packaging
- Chemical intermediate in the aromatic industry
Used as synthetic monomer in pesticide and other organic chemical industry;
Can be used as aviation gasoline-additive.
1,4-Dimethylbenzene (P-Xylene) Packaging
| Packaging Option | Description |
|---|---|
| Bulk | ISO Tank / Tank Truck |
| Drums | 200 L Steel Drums |
| Delivery Terms | FOB, CIF, CFR available |
| Storage | Store in a cool, dry, well-ventilated area |
Company Profile
Gneebio is a professional chemical raw material manufacturer based in China. Established in 2021, we have over 10 years of export experience, with our products exported to more than 60 countries worldwide.
Our Advantages:
- ISO9001 / ISO14001 / GMP certification available
- Own manufacturing facility with full hazardous chemical production permits
- Support for COA / MSDS / TDS / SGS testing
- Compliant with EU REACH requirements
- Stable exports to Southeast Asia, South America, Middle East, and Africa markets
- Single batch supply ≥20-200 MT, annual contracts supported
FAQ
Q1: Are you manufacturer?
A1: Yes, we are professional manufacturer.
Q2: What's your supply capacity?
A2: Our supply capacity is 8000 Tons/Month.
Q3: What is your terms of payment?
A3: T/T 30% as deposit and 70% to be paid before delivery, or T/T 50% as deposit and 50% to be paid before delivery, or 100% by L/C at sight.
Q4: How to confirm the Product Quality before placing orders?
A4: You can get free samples for some products, only need to pay the shipping cost or arrange a courier to us and take the samples. You can also send us the specifications and requirements of the products, and we will manufacture the products according to your needs. Moreover, we have professional laboratories and quality inspection personnel to conduct factory inspections.
Q5: How about the delivery time?
A5: Within 15 workdays after payment confirmation.
Q6: What documents did you provide?
A6: We usually provide commercial invoice, packing list, shipping list, waybill and certificate of origin. If there are any special requirements in your market, please let us know.
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