Wuhan Han Sheng New Material Technology Co.，Ltd(expird)
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Country: 
China (Mainland)
Business Type:Trading Company
CAS NO.1493-13-6
| Molecular Formula | CHF3O3S |
| Molar Mass | 150.08 |
| Density | 1.696 g/mL at 25 °C (lit.) |
| Melting Point | -40 °C |
| Boling Point | 162 °C (lit.) |
| Flash Point | None |
| Water Solubility | SOLUBLE |
| Solubility | Soluble in water, DMSO, DMF, and acetonitrile. |
| Vapor Presure | 8 mm Hg ( 25 °C) |
| Vapor Density | 5.2 (vs air) |
| Appearance | Bright yellow liquid |
| Specific Gravity | 1.696 |
| Color | slightly brown |
| Merck | 14,9676 |
| BRN | 1812100 |
| pKa | -14(at 25℃) |
| Storage Condition | Store below +30°C. |
| Stability | Stable. Incompatible with acids, alkalis, metals. |
| Sensitive | Hygroscopic |
| Refractive Index | n20/D 1.327(lit.) |
| MDL | MFCD00007514 |
| Physical and Chemical Properties | When boron trifluoride (BF3), phosphorus pentafluoride, arsenic pentafluoride and other strong Lewis acids are dissolved, stable complex acids are generated: H[CF3SO3BF3], H[CF3SO3PF5], H[CF3SO3AsF5] is thus more acidic. Trifluoromethanesulfonic acid (TfOH) emits smoke in the air and easily absorbs water to form monohydrate. Very soluble in water, melt water release a lot of heat, hydrolysis of trifluoromethane (CHF3) and sulfuric acid. Trifluoromethanesulfonic acid (TfOH) reacts with phosphorus pentoxide under heating to give trifluoromethanesulfonic anhydride (similarly, concentrated sulfuric acid reacts with phosphorus pentoxide to give sulfur trioxide). |
| Use | For Organic synthesis |
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Wuhan Han Sheng New Material Technology Co. Ltd is a professional company which specialized in manufacturing and selling chemical raw materials, chemical products, pharmaceutical intermediates, veterinary medicine intermediates, dye intermediates, pigments, cosmetics raw materials and chemical reagents.
We have long term cooperation pharmaceutical raw material production plant and a reagent research and development center, with a rich professional background and strong competitive advantage. We have a professional and experienced team and we promise clients to provide the best quality, price and service. During the business cooperation with clients, we always adhere principle of Honesty, Trustworthiness and win-win policy. We guarantee 100% qualification of our products pass through the standard of USA, Mexico, UK, Australia, Canada, Brazil, France, Germany, Spain, Belgium, Sweden, the Netherlands and so on.
Our products are used for pharmaceuticals, pesticides, synthetic dyes, organic chemicals, inorganic chemicals, coatings, spices and essence, cosmetics and toilet products, soaps and synthetic detergents, surfactants, printing inks and their auxiliaries, adhesives, photosensitive materials, magnetic materials, catalysts, reagents, water treatment agents and polymer flocculants, papermaking auxiliaries, leather auxiliaries, synthetic materials auxiliaries, textile printing and dyeing agents and finishing agents, food additives Feed additives, animal drugs, etc.
About Us
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*small quantity: By Fedex, DHL, HKPOST, UPS, TNT or As customers’ requirement
*Bulk order: By air or sea
*Delivery: within 3 days for samples and 10 days for bulk order