
High Quality Polymeric Mdi Pm200 for PU Insulation Foam
CAS: 149809-43-8 (5R-cis)-Toluene-4-sulfonic acid 5-(2,4-difluorophenyl)-5-(1H-1,2,4-triazol-1-yl)methyltetrahydrofuran-3-ylmethyl ester
Package: 1g / 100g / 1 kg / 25 kg
Product Introduction
The categories of our 4 Aminoantipyrine, Other Catalysts, Fluorene are diversified and their designs are fashionable, that's why they are highly competitive in the international market. We have a strong R&D team and innovative R&D concepts, and we continue to provide customers with fully automated automation solutions. We actively change our concept and style to keep the corporate culture alive and well.
CAS: 149809-43-8 (5R-cis)-Toluene-4-sulfonic acid 5-(2,4-difluorophenyl)-5-(1H-1,2,4-triazol-1-yl)methyltetrahydrofuran-3-ylmethyl ester
ITEMS | SPECIFICATION |
Melting point? | 100-102°C |
InChIKey | DFWVLCJRFGIRAK-HRAATJIYSA-N |
Storage temp.? | -20°C Freezer, Under Inert Atmosphere |
Density? | 1.40 |
Boiling point? | 608.1±65.0 °C |
Pka | 2.75±0.10 |
CAS DataBase Reference | 149809-43-8 (CAS DataBase Reference) |
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Company Information
Alfa Chemical Co., Ltd
Since decades before, countless worldwide scientific researchers have carried out various research and development work with the high-purity raw materials provided by Alfa Chemical. And we are cooperating with many powerful pharma, cosmetic, foods, etc. companies.

FAQ
1) How can I place order?
A: You can contact us by email about your order details, or place an order on line.
2) How do you take care when your clients received defective products?
A: Replacement. If there are some defective items, we usually credit to our customer or replace in next shipment.
3) How do you check all the goods in the production line?
A: We have spot inspection and finished product inspection. We check the products of every batches when they go into next step production.
The company has always been adhering to providing customers with all-round solutions, focusing on customers and providing complete High Quality Polymeric Mdi Pm200 for PU Insulation Foam. We fully understand and meet customer needs, focus on customers, provide stable and reliable product quality and quality services, and meet multi-level customer requirements with honest and thoughtful services. We should follow the trend and actively face the challenges from international enterprises to pursue a win-win situation.
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