Para-xylene Supplier Factory Price for Sale

CAS No. : 106-42-3
Purity  ≥ 99.7%
GradeIndustrial Grade, Reagent Grade
Packaging1L, 5L, 25L /DRUM; 180KG/Drum or as request
Loading PortQingdao, Shanghai.China
Payment TT/LC
Supplying3000tons/ month


Paraxylene is one of the important aromatic compounds. It is a colorless and transparent liquid with an aromatic odor at room temperature. Insoluble in water. Miscible with most organic solvents such as ethanol, ether and chloroform. It is mainly used to prepare terephthalic acid (PTA) and dimethyl terephthalate (DMT). Then to produce polyethylene terephthalate (PET). It can also be used as a solvent and as medicine, perfume, ink Raw materials for production.

China Paraxylene for Sale, ROSS Chem is a China Paraxylene supplier.

Basic Info

Synonyms: 1,4-dimethyl-benzene
CAS No. :106-42-3
Molecular Weight: 106.17
Linear Formula : C8H10
EINECS: 203-396-5
CatagoryFlammable liquid, poisoning
Purity ≥ 99.7%
HS Code29024300


Colorless and transparent liquid


Insoluble in water. Miscible with most organic solvents such as ethanol, ether and chloroform


Melting point12-13°C (lit.)
Boiling point138°C (lit.)
Density0.861g/ml at 25 °C (lit.)
Vapor density3.7(vs air)
Vapor Pressure9 mm Hg ( 20 °C)
Refractive Indexn20/D 1.495(lit.)
Flash point77°F
Storage temp.Store at +5°C to +30°C..
Solubilitywater: soluble0.2g/L
OdorLike benzene; characteristic aromatic.
Explosive limit1.1-7%(V)
Water SolubilityMiscible with alcohol, ether, acetone, benzene and chloroform. Immiscible with water.
StabilityStable. Incompatible with oxidizing agents. Hygroscopic. Flammable.


IndexHigh gradeFirst grade
Purity, %(m/m) ≥99.7/
Non-aromatic hydrocarbon content,% (m/m), ≤0.100.10
Toluene content% (m/m), ≤0.100.10
Ethylbenzene content% (m/m), ≤0.200.30
Content of m-xylene% (m/m), ≤0.200.30
O-xylene content% (m/m), ≤0.100.10
Total sulfur content% (mg/kg), ≤1.02.0


1. Paraxylene is an important raw material for the polyester industry. It is mainly used to produce terephthalic acid (PTA) and then to produce polyester (PEA). It is widely used in food packaging. Such as fiber, film, film, resin, and beverages. Production.

2. Para-xylene is the basic chemical raw material of the aromatics industry chain. It is the product with the largest amount of the three isomers of the ortho, meta, and para isomers under the separation of xylene.

Packing and Loading

1L, 5L, 25L /DRUM; 180KG/Drum or as request

Safety Information

  • Hazard Class :3
  • Hazard Codes : Xn,T,F


1. The warehouse is ventilated, low temperature and dry. Load and unload lightly. Store it from oxidants and acids.2. The fire extinguishing agent can be sprayed water, foam, sand, carbon dioxide, 1211 fire extinguishing agent


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