High Purity with Wholesale Price CAS No. 1330-20 7 Xylen E Mixture/Xylen E

• CAS No.: 1330-20 7
• Formula: C8h10
• EINECS: 215-535-7
• Classification: Substituted Benzenes
• Shape: Liquid
• Grade Standard: Industrial Grade
• Model NO.: 1330-20 7
• Molecular Weight: 106.17
• Boiling Point: 547.7°c at 760 Mmhg
• Flash Point: 289.7°c
• Toxicity: Moderate Toxicity
• Solubility: Insoluble in Water
• Volatility: No
• Melting Point: -34ºC
• Stablility: Stable
• Transport Package: Drum
• Specification: 99%
• Trademark: TG
• Origin: China
• HS Code: 2902440000
• Production Capacity: 50000mt/Year

Product Description

Product Description

 

Xylene, chemical formula C8H10, is the product of the substitution of two hydrogens on the benzene ring by methyl groups, there are three isomers: orthoxylene (CAS number 95-47- 6), orthoxylene (CAS number 108-38- 3), paraxylene (CAS number 106-42- 3). In industry, xylene refers to a mixture of these isomers.

 

Detailed Photos

 

Product Parameters

 

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
Toluen e 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

Application

Widely used as solvent in coating, resin, dye, ink and other industries; Used as synthetic monomer or solvent in pharmaceutical, explosive, pesticide and other industries; It can also be used as a component of gasolin e with high octane number and is an important raw material for organic chemical industry. It can also be used to remove asphalt from the vehicle body. The hospital pathology department is mainly used for the transparency and dewaxing of tissues and sections.
Using industrial o-xylene as raw material, first wash the acid layer with industrial concentrated sulfuric acid until it is colorless, then wash it with 10% sodium  hydroxide solution and water until it is qualified. After separating the water layer, dry it with anhydrous calcium chloride, and then rectify. After the distillate is clear, collect the middle fraction, which is the pure product.
 

Packaging & Shipping

 

Company Profile

 

Hunan Iron Zirconium Import&Export Co.Ltd is a company focusing on the export of chemical products.Our company own variety of export products which are widely used in chemical, pharmaceuticals, textile printing & dyeing, leather processing, fertilizer, water treatment, construction industry, food &feed additives and other areas.We will use professional production technology to bring you the best product experience.we are looking forward to cooperating with you.

FAQ

 

Q1:Which kind of payment terms do you accept?
A:For small order,you can pay by T/T,Western Union or Paypal,nomal order by T/T to our company account

Q2:Can you give me a discount price?
A:Surely, price is negotiable under different conditions, we are assuring you to get the most competitive price.

Q3:How can I get the sample?
A:We can support the sample for free, freight charges will undertaken by buyer. The charges will be return to you or deduct from your order in the future.

Q4:How can we guarantee the quality?
A:We always keep pre-production sample before mass production, and final inspection before shipment. Our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, 
we will send you free goods for replacement or refund your loss. 

Q5: How about the packing?
A: Factory standard packing. Special packing can be accept per your request.