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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Country: 
China (Mainland)
Business Type:Trading Company
CAS NO.74103-06-3
| Molecular Formula | C15H13NO3 |
| Molar Mass | 255.27 |
| Density | 1.33±0.1 g/cm3(Predicted) |
| Melting Point | 160-161°C |
| Boling Point | 493.2±40.0 °C(Predicted) |
| Flash Point | 252.1°C |
| Water Solubility | 183mg/L(32 ºC) |
| Solubility | Chloroform (Slightly), Methanol (Slightly) |
| Vapor Presure | 1.52E-10mmHg at 25°C |
| Appearance | Solid |
| Color | Off-White |
| pKa | 3.49 ±0.02(at 25℃) |
| Storage Condition | 2-8°C |
| Refractive Index | 1.659 |
| Physical and Chemical Properties | Crystallized from ethyl acetate-diethyl ether, melting point 160-161 °c. UV maximum absorption (methanol):245,312m (n7080, 17400). pKa 3.49±0.02. Acute toxicity LD50 mice (mg/kg): about 200 oral. ()-configuration: crystallized from hexane-ethyl acetate, melting point 174 °c; Melting point 154 156 °c. [Α] D 173 °(C = 1, methanol). (-)-configuration: crystallized from hexane-ethyl acetate, melting point 169-170 °c; Melting point 153-155 °c. [Α] D-176 °(C = 1, methanol). Ketorolac Tromethamine:[74103-07-4]. Crystallized from ethyl acetate, melting point 169-170 °c. |
| Use |
Used as an anti-inflammatory analgesic
|
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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