China High Quality 112-34-5 Supplier – 99.95% Tetrahydrofuran (THF) CAS 109-99-9 – Baoran
China High Quality 112-34-5 Supplier – 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”.
Product detail pictures:
Related Product Guide:
Assume full duty to satisfy all demands of our clients; reach steady advancements by marketing the development of our purchasers; grow to be the final permanent cooperative partner of clientele and maximize the interests of customers for China High Quality 112-34-5 Supplier – 99.95% Tetrahydrofuran (THF) CAS 109-99-9 – Baoran, The product will supply to all over the world, such as: Mauritius, Lahore, Singapore, Based on experienced engineers, all orders for drawing-based or sample-based processing are welcomed. We have now won a good reputation for outstanding customer service among our overseas customers. We will continue to try the best to supply you good quality products and solutions and the best service. We've been looking forward to serving you.
By Elsie from Manchester - 2018.06.03 10:17
As an international trading company, we have numerous partners, but about your company, I just want to say, you are really good, wide range, good quality, reasonable prices, warm and thoughtful service, advanced technology and equipment and workers have professional training, feedback and product update is timely, in short, this is a very pleasant cooperation, and we look forward to the next cooperation!
By Antonia from Bangladesh - 2017.11.11 11:41
