China High Quality Ethyl Methacrylate Factory – 99.95% Tetrahydrofuran (THF) CAS 109-99-9 – Baoran
China High Quality Ethyl Methacrylate Factory –99.95% Tetrahydrofuran (THF) CAS 109-99-9 – Baoran Detail:
Specification
ITEM | STANDARD |
Appearance | Colorless transparent liquid |
Purity | ≥ 99.95% |
Moisture | ≤ 0.01% |
Color (25℃) APHA | ≤ 5 |
Peroxide | ≤ 5 ug/g |
Application
Tetrahydrofuran can be explosive when mixed with air; it can form explosive peroxide in the air, which is flammable in case of open flame, high temperature and oxidant; burning produces irritating fumes. Is a heterocyclic organic compound. It belongs to ethers and is the complete hydrogenation product of the aromatic compound furan. It is used as a moderately polar aprotic solvent in chemical reactions and extractions. Tetrahydrofuran is partially miscible with water at room temperature, and some unscrupulous reagent manufacturers use this to make huge profits by adding water to tetrahydrofuran reagent. Tetrahydrofuran easily turns into peroxide during storage. Therefore, commercial tetrahydrofuran is often protected from oxidation with BHT, 2,6-Di-tert-butyl-4-methylphenol. Tetrahydrofuran can be stored in a sealed vial with sodium hydroxide in a dark place.
Tetrahydrofuran has the characteristics of low toxicity, low boiling point and good fluidity. It is an important raw material for organic synthesis and an excellent solvent. It has a wide range of uses. Tetrahydrofuran has good solubility for many organic substances. All organic compounds other than propylene and fluororesins, especially for polyvinyl chloride, polyvinylidene chloride, and aniline, have a good dissolving effect, and are widely used as the necessary solvent for the reaction, which is called “universal solvent”.
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Our primary intention should be to offer our clientele a serious and responsible enterprise relationship, delivering personalized attention to all of them for China High Quality Ethyl Methacrylate Factory –99.95% Tetrahydrofuran (THF) CAS 109-99-9 – Baoran, The product will supply to all over the world, such as: Wellington, Kenya, Azerbaijan, We have more than 200 staff including experienced managers, creative designers, sophisticated engineers and skilled workers. Through hard work of all employees for the past 20 years own company grew stronger and stronger. We always apply the "client first" principle. We also always fulfill all contracts to the point and therefore enjoy excellent reputation and trust among our customers. You are very welcome to personally visit our company.We hope to start a business partnership on the basis of mutual benefit and successful development . For more information please do no hesitate to contact us..
