Wuhan Han Sheng New Material Technology Co.，Ltd(expird)
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- Free
supplier - 3rd
years
Free supplier
Business Type:Trading Company
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Enterprise Certification
Country: 
China (Mainland)
Business Type:Trading Company
CAS NO.121-91-5
| Molecular Formula | C8H6O4 |
| Molar Mass | 166.13 |
| Density | 1,54 g/cm3 |
| Melting Point | 341-343 °C (lit.) |
| Boling Point | 214.32°C (rough estimate) |
| Flash Point | 217.281°C |
| Water Solubility | 0.01 g/100 mL (25 ºC) |
| Solubility | 0.12g/l |
| Vapor Presure | 0Pa at 25℃ |
| Appearance | Colorless crystal |
| Color | White to off-white |
| Merck | 14,5197 |
| BRN | 1909332 |
| pKa | 3.54(at 25℃) |
| PH | 3.33(1 mM solution);2.76(10 mM solution);2.24(100 mM solution) |
| Storage Condition | Sealed in dry,Room Temperature |
| Stability | Stable. Incompatible with strong oxidizing agents, strong bases. |
| Sensitive | Easily absorbing moisture |
| Refractive Index | 1.5100 (estimate) |
| MDL | MFCD00002516 |
| Physical and Chemical Properties | Traits by water or ethanol crystals are colorless crystals. melting point 345~348 ℃ relative density 1.507 solubility: slightly soluble in water, insoluble in benzene, toluene and petroleum ether, soluble in methanol, ethanol, acetone and glacial acetic acid. |
| Use | For the preparation of alkyd resin, unsaturated polyester resin and other polymers and plasticizers, but also for the production of film coupler, fiber dyeing modifier; For the production of alkyd resin, unsaturated Polyester Resin and other polymers and plasticizers, also used in the manufacture of film coupler, coating and polyester fiber dyeing modifier and medicine." |
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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