Organic Intermediate CAS 109-99-9 Cyclotetramethylene Oxide/Thf

• Customization: Available
• CAS No.: 109-99-9
• Formula: C4h8o
• Model NO.: THF
• EINECS: 203-786-5
• Type: Synthesis Material Intermediates
• Appearance: Liquid
• Quality: Industrial
• Colour: Colorless
• Color: Colorless Transparent Liquid
• Toxicity: Low Toxicity
• Density: 0.89 G/Cm³
• Melting Point: -108.5 ºC
• Boiling Point: 66 ºC
• Flash Point: -14 ºC(Cc)
• Un No.: 2924
• Water Solubility: Soluble in Water
• Classification: 3.1 Class
• Transport Package: Iron Drums,
• Specification: 180kg/drum
• Trademark: Long Xing
• Origin: China
• HS Code: 2932110000
• Production Capacity: 30000mt/Year

Product Description

 

Product Description

Tetrahydrofuran, also known as oxacyclopentane, 1, 4-epoxybutane, is a heterocyclic organic compound, the chemical formula is C4H8O, belonging to ether, is the complete hydrogenation product of furan, colorless transparent liquid, soluble in water, ethanol, ether, acetone, benzene, etc., mainly used as solvent, chemical synthesis intermediates, analytical reagents.

 

Product Parameters

Commodity	Tetrahydrofuran	Standard	GB/T 24772-2009
Items	Index		Result
	Superior Grade	Qualified Grade
Appearance	Transparent liquid		Transparent liquid
Purity,w% ≥	99.9	99.8	99.97
Chromaticity                                (in Hazen) (Pt-Co),≤	5	10	<5
Moisture,w% ≤	0.02	0.05	0.007
Peroxide value,PPM ≤	10		3.00
Antioxidant,PPM			183.0
TEST CONCLUSION	Superior Grade

Application

1. Resin resolvent (Layered coating for tape, PVC surface coating, cleansing PVC reactor, ink for plastic printing, thermoplastic polyuretha-ne coating, etc)
 

2. Reactive solvent (hydrogen aluminum, and boron, steroid compound and macromolecule organic polymer, etc) 

3. Chemical medial agent (Polymerized substances of PTMEG etc. ) 

4. Chromatographic solvent (Using the method of gelatins filtering chrom-atogram)

 

Packaging & Shipping

180KG/DRUM,80drums/20fcl,14.4Mt/20FCL.

Company Profile

Dongying City Longxing Chemical Co.,Ltd. is a chemical-based corporation, established in 2008, located in Dongying City, Shandong Province which is the site of the famous Yellow River Delta. Our company specializes in various chemical products, including basic inorganic and organic chemicals, such as THF,Methylene Chloride, Propylene Glycol, Dimethyl Carbonate, CMC, DMF, Aniline, Trichloroethylene, Perchloroethylene and Citric Acid series, etc. Our products are popular in both domestic and international market due to the superior quality, perfect service and competitive prices. With many years' development , our company have cleints all over the world and we enjoy a good reputation among them. We have a close relationship with many famous chemical plants in China which guarantees our customers with top quality , better delivery and competitive price . We sincerely welcome friends from all over the world to visit our company and cooperate with us on the basis of long-term mutual benefits.

FAQ

1. Why choose us?
With many year's experience on chemicals and exporting, we can provide top quality products, super service, competitive price and fast delivery.
2. What payment term are acceptable to us? 
TT, LC, DP, West Union, Paypal, etc.
3. Is free sample available?
Yes, free sample can be provided, but the courier cost is on your side.
4. What's the loading port and transportation method?
Qingdao, Shanghai, Dalian, Tianjin, Lianyungang, etc.
By sea, railway, road, multi-model transportation.
5. Is a discount possible?
Yes, but it depends on the quantity, market price, etc.
6. How to learn more about our company?
Please click" Dongying City Longxing Chemical Co., ltd" on the right side.