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wholesale low price O-xylene,CAS 95-47-6 CAS NO.95-47-6
- Min.Order: 1000 Kilogram
- Payment Terms: T/T,Other
- Product Details
Keywords
- 1,2-dimethylbenzene
- ortho-xylene
- low price ortho-xylene
Quick Details
- ProName: wholesale low price O-xylene,CAS 95-47...
- CasNo: 95-47-6
- Molecular Formula: C6H4(CH3)2
- Appearance: Colorless transparent liquid
- Application: Mainly used as chemical raw materials ...
- DeliveryTime: 3 business days after payment
- PackAge: paked in aliminum foil bag and carton ...
- Port: Shanghai
- ProductionCapacity: 10000 Metric Ton/Month
- Purity: ≥99.0%
- Storage: Sealed in a cool and dry place
- Transportation: 1-50kg, by express, 50-500 kg by air, ...
- LimitNum: 1000 Kilogram
- Heavy metal: 0.01%
- Grade: Industrial Grade
- other name: O-Xylene
- Melting point: -26--23 °C(lit.)
- Boiling point: 143-145 °C(lit.)
- Vapor density: 3.7 (vs air)
Superiority
English name
ortho-xylene、1,2-dimethylbenzene
Chemical formula: C6H4(CH3)2
Molecular weight: 106.16
Belonging to aromatic hydrocarbon, DMB, aromatic hydrocarbon solvent and monocyclic aromatic hydrocarbon
Solubility: insoluble in water, miscible with organic solvents such as ethanol and diethyl ether
O-Xylene (OX) (Belonging to Aromatic Hydrocarbons, DMB, Aromatic Hydrocarbon Solvents, Monocyclic Aromatic Hydrocarbons)
1. Definition of o-xylene
O-xylene is one of several xylene isomers produced by conversion of C6-C8 stream from aromatics produced in refinery or olefin plant. The mixed xylene stream contains o-,m-,and p-xylene. These components can be separated by extractive distillation or isomerized to p-xylene.
Quality standard for o-xylene (molecular formula: C8H10)
External view; Colorless transparent liquid, melting point-25.2℃, boiling point 144.4℃, insoluble in water, miscible with organic solvents such as ethanol and ether.
Content% ≥96
C9,% ≤1
Boiling range
The initial distillation point is 144 ~ 144.37℃
The final distillation point is 145.16 ~ 145.5℃
2. Use of o-xylene
O-xylene, abbreviated as OX in English.
It is a chemical raw material for producing phthalic anhydride (phthalic anhydride, PA), dyes, pesticides, etc. O-xylene derivatives are phthalaldehyde and can be used to prepare phthalate plasticizers. About 90% o-xylene is used to produce phthalic anhydride. The relationship between o-xylene and phthalic anhydride is closely related and interdependent.
Details
Melting point-26-23 °C (lit.)
Boiling point 143-145 °C (lit.)
Density 0.879 g/ml at 20 °C (lit.)
Vapor density 3.7 (vs air)
Vapor pressure < 0.1 ATM (21.1 c) °C
Refractive index n20/d1.505 (lit.)
Flash point 90 °F
Storage conditions 0-6 c °C
Solubility water: partiallysoluble 0.1705 g/l at 25 °C
Form solid or crystal linepower
Acidity coefficient (PKA) > 15 (Christensen et al., 1975)
Color Yellow to beige
Odor) Benzene-like; characteristic aromatic.
Explosion limit 1.0-7.6% (v)
Water solubility
Product Detail
Minimum Order Qty.:1kg
Supply Ability: 5100 Kilograms/Month
Storage: store in cool, dry, ventilated place 20℃
Delivery Time: 3 business days after payment
Payment Term: TT,western union,Paypal,MoneyGram
Package: 10g,20g,50g,100g,500g,1KGS,5KGS,10KGS,25KGS per bag / drum / bottle
Transportation: by Sea, air and express
price, service, company and transport advantage:
1. best service, high quality and reasonable price.
2. it's customers' right to choose the package (ems, dhl, fedex, ups).
3. it's customers' right to choose the packing way for his produccts from many recent effective packing way.
4. specials are possible when client's order is big enough, including the discount policy.
5. our company promise to deliver clients' package to his hands safely, or we'll cover the total loss and reship in time.
6. we can help our regular clients to suggest some vials factories which produce different size vials(2ml, 5ml, 7ml, 10ml, 20ml...), hoping can bring you convenience if you need these vials.
7. return policy: we promise we will return your money if our product don't have effect.
delivery: various shipping methods such as fedeex, ems, hkems, tnt, dhl, ups
supplier: Changchun Artel Import and Export Trade Co., Ltd.
Storage: store in cool, dry, ventilated place 20℃
Delivery Time: 3 business days after payment
Payment Term: TT,western union,Paypal,MoneyGram
Package: 10g,20g,50g,100g,500g,1KGS,5KGS,10KGS,25KGS per bag / drum / bottle
Transportation: by Sea, air and express
price, service, company and transport advantage:
1. best service, high quality and reasonable price.
2. it's customers' right to choose the package (ems, dhl, fedex, ups).
3. it's customers' right to choose the packing way for his produccts from many recent effective packing way.
4. specials are possible when client's order is big enough, including the discount policy.
5. our company promise to deliver clients' package to his hands safely, or we'll cover the total loss and reship in time.
6. we can help our regular clients to suggest some vials factories which produce different size vials(2ml, 5ml, 7ml, 10ml, 20ml...), hoping can bring you convenience if you need these vials.
7. return policy: we promise we will return your money if our product don't have effect.
delivery: various shipping methods such as fedeex, ems, hkems, tnt, dhl, ups
supplier: Changchun Artel Import and Export Trade Co., Ltd.
Changchun Artel Import and Export Trade Co., Ltd.is located in Changchun, a national historical and cultural city, JilinProvince, China. It covers an area of 22,000 square meters, construction area of 6,000 square meters. We have our own import and export rights. Main Supply: fine chemicals, pharmaceutical and pesticide intermediates. Over the years, the company adhere to market-oriented, technology and development, quality of life for the purpose. Strengthening enterprise management, has a high quality, the ability to develop strong and rich experience in the production of professional and technical teams. Production of advanced technology, sophisticated equipment, means of improving detection. Our products are exported to the United States, European Union, Southeast Asia and other countries and regions. Users both here and abroad and has established long-term and stable supplier relations, occupies a stable market share and to maintain sustained growth. And with domestic and foreign universities, research institutes and some well-known companies have extensive cooperation and close ties. We follow the "quality and integrity" business philosophy, For Chinese and foreign customers to provide quality products and services in order to do long-term win-win business, and seek common development. We sincerely welcome friends from all over the world to exchange and cooperation
