Introduction to SKYSEVEN CHEMICAL
Skyseven Chemical(Shanghai Skyseven Chemical Co., Ltd.) is a leading tetrahydrofuran supplier and exporter in China, working directly with major tetrahydrofuran manufacturers in China. We supply THF (Tetrahydrofuran)(tetrahydrofuran, CAS 109-99-9) with purity ≥ 99.9%. We provide two modes of transportation, bulk water and ISO tank, and export to more than 60 countries around the world. Whether you need a single can test order or a stable monthly supply, we provide competitive FOB/CIF quotation, a full set of COA/MSDS documents and complete export logistics support-welcome the inquiry below, usually reply within 12 hours.
Product Specifications
| packing size |
special ISO tank box (about 24 tons/tank) |
| packing type |
special ISO tank box (about 24 tons/tank) |
| main Market |
india, Indonesia, Malaysia, Turkey, Philippines, Vietnam, Pakistan, Thailand |
product Introduction
tetrahydrofuran (THF) is a colorless transparent liquid with an ether odor, is miscible with water, and is a representative of polar aprotic solvents. It has a low boiling point and strong solubility. It is not only a classic laboratory solvent, but also a raw material for the production of PTMEG (spandex raw material).
Basic Information Table
| chinese name |
tetrahydrofuran |
| english Name |
THF / Tetrahydrofuran |
| CAS No. |
109-99-9 |
| molecular formula |
C4H8O |
| molecular weight |
72.11 |
| melting Point |
-108 ℃ |
| boiling Point |
66°C |
| flash Point |
-14 ℃ (closed cup) |
| density |
0.889 g/cm³(20℃) |
| appearance |
colorless transparent liquid, ether smell |
| solubility |
miscible with water, alcohol, ketone, ester, etc |
| main use |
PVC glue solvent, PTMEG (spandex), pharmaceutical reaction solvent |
use
- PVC adhesive: THF is a strong solvent for PVC and is the core solvent for pipeline glue.
- PTMEG: production of polytetrahydrofuran-spandex (elastic fiber) raw material.
- Pharmaceutical Synthesis: classical solvents for water-sensitive reactions such as Grignard reactions.
- Coatings and others: special coatings, tape adhesives.
- Others: fine chemical reaction medium.}
advantages of our THF products
- purity ≥ 99.9%, low peroxide
- anhydrous grade available, suitable for Grignard reaction and polymerization
- strong solubility for PVC (standard solvent for PVC glue)
- nitrogen sealed storage and transportation control of peroxide generation
- batch-to-batch consistency verified by COA
why choose Skyseven Chemical as your Tetrahydrofuran supplier?
Rich industry experience
Shanghai Skyseven Chemical Co., Ltd.(Skyseven Chemical) has more than ten years of experience in tetrahydrofuran supply and export. Since its establishment in 2013, Skyseven Chemical has established in-depth cooperation with mainstream tetrahydrofuran manufacturers in China and has become a trusted tetrahydrofuran supplier in China.
High quality and stability
purity ≥ 99.9%. Each batch of goods are tested before shipment and COA is provided with the goods. Third party inspection (SGS, BV, Intertek) can be arranged upon request.
competitive price
relying on direct cooperation with manufacturers and mature supply chain management, we provide cost-effective tetrahydrofuran without reducing quality.
Reliable and flexible supply
MOQ: 1 ISO tank (24 tons); The bulk water can be arranged flexibly according to the shipping space. The monthly supply capacity can reach up to 1000 + tons. Terms of trade: FOB Shanghai/Ningbo, CIF, CFR, DAP.
Perfect export compliance
COA, MSDS, bill of lading, packing list and commercial invoice are attached with each shipment. REACH support for EU customers.
Quick Response Service
english team provides quotation, order tracking and technical guidance-usually within 12 hours.
Tetrahydrofuran Quality Assurance
as a high-quality tetrahydrofuran supplier and exporter in China, Skyseven Chemical always put quality and safety first. Our Tetrahydrofuran is rigorously tested in every batch-for purity and key specifications-and delivered with COA, meeting the highest industry standards to ensure optimum performance for your application.
As you navigate the complex chemical sourcing environment, trust Skyseven Chemical to provide accurate information and quality tetrahydrofuran for your industrial and commercial needs.
For more details about our products and services, please contact us today or fill out the inquiry form below-we usually respond within 12 hours.