What are the specifications for para-xylene (PX CAS:106-42-3) ?

Dec 19, 2025 Tinggalkan pesan

What is para xylene (PX CAS:106-42-3)?

 

Para-xylene (PX CAS: 106-42-3) is an organic compound with the chemical formula C8H10. It is an important aromatic hydrocarbon compound and a colorless, transparent liquid with an aromatic odor at room temperature.

 

para-xylene (PX)

  • Production of polyester fibers and resins:This is PX's primary application, widely used in textiles, packaging, and building materials. Specifically, para-xylene (PX) can be used to produce PTA (purified terephthalic acid), which is then used to produce polyester materials such as polyester fibers, polyester flakes, and polyester films. These polyester materials have wide applications in textile packaging and industrial containers.
  • Pesticide production:Para-xylene (PX) can be used to produce pesticides, which help control pests and diseases in agriculture and horticulture.
  • Organic synthesis:Para-xylene (PX) is an important raw material for organic synthesis and can be used to produce a range of organic compounds, such as alcohols, aldehydes, and ketones.

In addition, Para-xylene (PX) is also used as a standard substance and solvent for chromatographic analysis.

 

Uses Of Paraxylene (PX CAS:106-42-3)
Uses of Paraxylene (PX CAS:106-42-3)

 

Paraxylene (PX CAS:106-42-3) specifications

 

Para-Xylene
106-42-3
106.17 g/mol
>= 99.7 wt%
Meta-xylene (m-X) <= 0.20 wt%
Ortho-xylene (o-X) <= 0.05 wt%
<= 0.05 wt%
Non-aromatics <= 0.05 wt%
<= 1 ppm
<= 50 ppm
Density (20 ℃) ~0.861 g/cm³
~13.2 ℃
~138.4 ℃

 

 

para xylylene (PX CAS:106-42-3) Bulk Supply & Packaging

 

20–25 MT
200 L / drum
1000 L
20–24 MT Cost-effective sea transport

 

 

Why Choose Gneebio for p-xylene (1,4-Dimethylbenzene CAS 106-42-3 )?

p-xylene(PX) , Gneebio offers a reliable supply backed by over a decade of experience in chemical manufacturing and export. With strict quality control, competitive pricing, and flexible packaging options.
Our strict quality control and comprehensive certifications - including ISO9001, ISO14001, GMP, USP, and EP - ensure that every batch meets international standards.

 

p-xylene (CAS 106-42-3) together with other solvents and intermediates.


106-42-3
80-62-6
2-Methoxyethanol 109-86-4
79-09-4
107-21-1
N, N-Dimethylacetamide (DMAC) 127-19-5

 

Para xylene supplier

 

 Purchase Chemical Raw Materials Click here: TIANJIN GNEE BIOTECH CO., LTD.

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