China (Mainland)
99.5% High Purity Tetrahydrofuran CAS NO.109-99-9
- FOB Price: USD: 2.50 /Kilogram Get Latest Price
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T,MoneyGram
- Available Specifications:
1(1-5)Kilogram1(25-200)Kilogram2(201-1000)Kilogram2(1000-30000)Kilogram
- Product Details
Keywords
- Tetrahydrofuran
- Tetrahydrofuran CAS No.109-99-9
- C4H8O Tetrahydrofuran supplier in China
Quick Details
- ProName: 99.5% High Purity Tetrahydrofuran
- CasNo: 109-99-9
- Molecular Formula: C4H8O
- Appearance: Yellow or colorless liquid
- Application: It is an important raw material and in...
- DeliveryTime: Within 3 days upon the receipt of the ...
- PackAge: Plastic drum or as required
- Port: Shanghai, Qingdao, Dalian or the other...
- ProductionCapacity: 10 Metric Ton/Month
- Purity: 99.5%
- Storage: Store in dry, dark and ventilated plac...
- Transportation: As required
- LimitNum: 1 Kilogram
- Moisture Content: 0.5%
- Impurity: 1%
- Package: According to the clients requirements
- Port: Shanghai or the other appointed
- Production Capacity: 10 Metric Ton/Month at least
- MOQ: 1 Kilogram
- Transportation: By sea or by air
Superiority
| Tetrahydrofuran Basic information |
| Tetrahydrofuran Chemical Properties |
| Melting point | -108°C |
| Boiling point | 66 °C |
| density | 0.887 g/mL at 20 °C |
| vapor density | 2.5 (vs air) |
| vapor pressure | <0.01 mm Hg ( 25 °C) |
| refractive index |
n |
| Fp | >230 °F |
| storage temp. | 2-8°C |
| solubility | water: soluble |
| form | Liquid |
| color | <10(APHA) |
| Relative polarity | 0.207 |
| PH | 7-8 (200g/l, H2O, 20℃) |
| Odor | Ethereal, detectable at 2 to 50 ppm |
| explosive limit | 1.5-12.4%(V) |
| Water Solubility | miscible |
| FreezingPoint | -108℃ |
| Sensitive | Air Sensitive & Hygroscopic |
| λmax |
λ: 245 nm Amax: ≤0.26 λ: 275 nm Amax: ≤0.046 λ: 315 μm Amax: ≤0.0044 |
| Merck | 14,9211 |
| BRN | 102391 |
| Henry's Law Constant | 1.54 (static headspace-GC, Welke et al., 1998) |
| Exposure limits | TLV-TWA 200 ppm (590 mg/m3) (ACGIH, MSHA, and OSHA); STEL 250 ppm (ACGIH); IDLH 20,000 ppm (NIOSH). |
| Stability: | Stable. Incompatible with halogens, strong oxidizing agents, strong reducing agents, strong bases, oxygen. May generate explosive peroxides in storage if in contact with air. Highly flammable. Store at room temperature under nitrogen. Hazardous polymerisation may occur. Light sensitive. May contain 2,6-di-tertbutyl-4-methylphenol (BHT) as a s |
| InChIKey | WYURNTSHIVDZCO-UHFFFAOYSA-N |
| CAS DataBase Reference | 109-99-9(CAS DataBase Reference) |
| NIST Chemistry Reference | Furan, tetrahydro-(109-99-9) |
| EPA Substance Registry System | Furan, tetrahydro-(109-99-9) |
| Safety Information |
| Hazard Codes | Xi,F,Xn |
| Risk Statements | 36/37/38-36/37-19-11-40 |
| Safety Statements | 26-36-33-29-16-46-37-13 |
| RIDADR | UN 2924 3/PG 2 |
| WGK Germany | 1 |
| RTECS | MD0916000 |
| F | 3-10-23 |
| Autoignition Temperature | 610 °F |
| TSCA | Yes |
| HazardClass | 3 |
| PackingGroup | II |
| HS Code | 29321100 |
| Hazardous Substances Data | 109-99-9(Hazardous Substances Data) |
| Toxicity |
LD50 oral (rat) 2880 mg/kg LC50 inhal (rat) 21,000 ppm (3 h) PEL (OSHA) 200 ppm (590 mg/m3) TLV-TWA (ACGIH) 200 ppm (590 mg/m3) STEL (ACGIH) 250 ppm (737 mg/m3) |
Details
As a technical enterprise, Changzhou Xuanming Chemical Co., Ltd. is mainly engaged in the research and development, production as well as import and export business of solvents. Now, we mainly produce and sell all kinds of solvents, including ethylbenzene, Sulfolane, Phosphorus pentasulfide, dimethylsulfoxide, Curing agents, Ketones, Esters, Ethers, Acyl chlorides, aldehydes, Acids, quinones, Pyridines, pharmaceutical intermediates, pesticide intermediates and other fine chemicals. Our products are well sold in China and international market now. Due to complete product types and good prices, our company enjoys high reputation and credibility among enterprise customers.
Located in Subei Industrial Park, our manufacturing base is well known for modern production facilities and strong technical supports. Now, Changzhou Xuanming Chemical Industry Co., Ltd is receiving high reputations among enterprises customers for such tenet of "credibility-stressed and contract-abiding image, guaranteed quality, one–stop products as well as small profits and quick returns
