Tetrahydrofuran CAS 109-99-9 1, 4-Epoxybutane Butylene Oxide Cyclotetramethylene Oxide Thf

• CAS No.: 109-99-9
• Formula: C4h8o
• EINECS: 203-726-8
• Classification: Tetrahydrofuran
• Appearance: Liquid
• Grade Standard: Industrial Grade
• Model NO.: SUREST-449
• Type: Tetrahydrofuran
• Monosaccharides: Fructose
• Disaccharides: Sucrose
• Polysaccharides: Starch
• Colour: Transparent
• Shelf Life: 2 Years
• Stock: Available
• Molecular Weight: 72.11
• Density: 0.886
• Melting Point: -108.4 ºC
• Boiling Point: 66 ºC
• Refractive Index: 1.407
• Flash Point: 1.407
• Water Solubility: Miscible
• Transport Package: 25kg /Barrel
• Specification: 98%min
• Trademark: Surest
• Origin: China
• HS Code: 2932110000
• Production Capacity: 1000 Tons Yearly

Product Description

Product Description

 

Name	Tetrahydrofuran
Synonyms	1,4-Epoxybutane; Butylene oxide; Cyclotetramethylene oxide; Furanidine; THF
Molecular Structure
Molecular Formula	C4H8O
Molecular Weight	72.11
CAS Registry Number	109-99-9
EINECS	203-726-8

Properties

Density	0.886
Melting point	-108.4 ºC
Boiling point	66 ºC
Refractive index	1.407
Flash point	-21 ºC
Water solubility	miscible

 

Main Uses:

 

Tetrahydrofuran is an important organic synthesis raw material and excellent solvent, tetrahydrofuran has good solubility for many organic substances, it can dissolve all organic compounds except polyethylene, polypropylene and fluorine resin, especially for polyvinyl chloride, polyvinylidene chloride and butaniline has a good dissolution effect, is widely used as a reactive solvent. As a common solvent, tetrahydrofuran has been widely used in surface coatings, protective coatings, inks, extractants and artificial leather surface treatment, tetrahydrofuran is an important raw material for the production of polytetramethylene ether diol (PTMEG), but also the main solvent in the pharmaceutical industry. As a solvent for natural and synthetic resins (especially vinyl resins), it is also used in the production of butadiene, adiponitrile, adipic acid, hexamediamine, etc.

 

Detailed Photos

 

 

FAQ

 

FAQ
Question 1: Can I get samples?
Answer: Yes,you can get free samples of our most products,
while the courier cost will be borne by the buyers.

Question 2: What's your MOQ?
Answer: For a express delivery order,the MOQ is usually 100 g~1 kg;
for an air transport order or sea delivery order ,the MOQ is usually 25 kgs.

Question 3: What's your delivery time?
Answer:
Orders shipped by express delivery,the delivery time is usually 5~7 working days;
Orders shipped by air transport,usually around 7~10 working days;
Orders shipped by sea , usually around 2~3 working weeks.

Question 4: What are the different payment methods?
Answer: We usually accept T/T, L/C and Western Union.

Question 5: How do you treat quality complaint?
We take quality very seriously, it is one of the founding principles of our business.
 If the quality problem actually exists, we will replace with qualified goods or refund the money.