Best Quality 99.9% O-Xylene CAS No.: 1330-20-7
Tianjin Gnee Biotech Co., Ltd. is one of the leading manufacturers and suppliers of best quality 99.9% o-xylene cas no.: 1330-20-7 in China. Welcome to buy cheap chemical products for sale here from our factory. For price consultation, contact us.
Products Description
A colorless, transparent liquid with a pungent odor, o-xylene contains 45%–70% meta-xylene, 10%–15% para-xylene, and 10%–15% ortho-xylene. It mixes with ethanol and ether but is insoluble in water. As a low-toxicity chemical substance, it is highly flammable. Its vapor is heavier than air and can travel long distances at low levels, posing a fire hazard upon exposure to an ignition source. It can react with oxidants and is prone to generating static electricity.
| CAS No.: | 1330-20-7 |
| Chemical formula: | C8H10 |
| EINECS No.: | 215-535-7 |
| Molecular weight: | 106.165 |
| Another name: | Dimethylbenzene; Xylol; Methyltoluene |
Specifications:
| Term | Standard | Measured value |
| Purity % | 95%; 99%; 99.5% | 99.7 |
| Color (Hazen) | 20 | 10 |
| Density,kg/m3 | 860-870 | 865 |
| Distillation range: | 5Max | 4.0137.9 |
| boiling point | 137-143 | 141.3 |
| Total sulfur content (mg/kg): | ≤3 | 1 |
| Evaporation residue (mg/100ml): | ≤5 | 1.1 |
| Steel test | Non-corrosive | |
| Doctor Test | Pass | |
Data tables:
| Index | Content |
| Density: | 0.86 g/mL at 25 °C(lit.) |
| Flashing point: | 77 °F(lit.) |
| Vapour pressure: | 18 mm Hg ( 37.7 °C) |
| Melting point: | -34 °C |
| Boiling point: | 137~140ºC |
| Refractive index: | n20/D 1.497(lit.) |
| Explosive limit: | 7% |
O-Xylene Applications
O-Xylene is widely used in organic solvents and the production of synthetic pharmaceuticals, cleaning agents, coatings, resins, dyes, explosives, and pesticides.
Industrial Solvent & Raw Material
Used as a solvent for nitro spray paint, coatings, adhesives, and lacquers.
A key raw material in the production of aniline, phenol, picric acid, dyes, artificial musk, synthetic fibers, pharmaceuticals, spices, insecticides, and rubber additives.
Moisture Determination & Cleaning Agent
Used for moisture content analysis in compounds.
A solvent and cleaning agent for precision optical instruments and electronics industries.
Electronics Industry Applications
Commonly used as a solvent and cleaning agent in the electronics industry.
Functions as a degreasing agent and photoresist solvent for semiconductor manufacturing.
Best Quality 99.9% O-Xylene CAS No.: 1330-20-7
Company Profile
Gneechem, founded in 2012 and based in Anyang City, Henan Province, is a leading supplier of raw materials for the global organic chemical industry. Specializing in solvents, intermediates, and specialty chemicals, the company ensures high-quality products that meet international standards such as ISO, GMP, and USP. With a team of over 200 employees, including 40% technical experts, Gneechem is committed to innovation, reliability, and excellence in the chemical sector.
Organic chemical manufacturer--Gneechem
Packaging of organic chemical raw materials
FAQ
Q: Are you a manufacturer?
A: Yes, we are a factory with 10 years of history and our products are selling well in the market.
Q: What kind of packaging do you have?
A: We have various packaging to satisfy customers, such as iron drum, plastic drum, IBC tank, Flexitank, ISO TANK and bags, etc.
Q: What kind of payment terms do you accept?
A: We prefer TT, LC payment terms. Other payment terms are flexible and can be discussed further.
Q: Can I get samples?
A: Free samples can be provided, but buyers need to pay for the shipping cost.
But for high-value goods, sample fees should be paid.
Q: How long will it take for me to get samples?
A: It depends. Generally speaking, it takes about 7-10 days.
Q: Why is the quotation different from the list price?
A: As we all know, the price of chemicals is not fixed but fluctuates with the market.
Q: Can you give me a discount price?
A: Yes. It depends on your order quantity.
Q: How is your delivery? When will my goods be shipped?
A: Timely and reliable delivery by professional transport company.
About 3-5 days after advance payment.
Q: Is the quality of your products guaranteed?
A: We have a professional R&D team, so each batch of our products meets the standards. We will test the goods before delivery and provide COA.
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