85-1462-97　Acetylsalicylic Acid 50g　CAS No:50-78-2　A0536-01

特徴

• Analgesic; antipyretic; anti-inflammatory; antithrombotic.
• Synonyms:2-Acetoxybenzoic Acid; 2-(Acetyloxy)benzoic Acid; Acetylsalicylic Acid; Acylpyrin; Angettes; Aspro; Aspirin
• Molecular Formula:C9H8O4
• Molecular Weight:180.16
• Purity:≥98%
• Appearance:White solid
• Melting Point:134-136°C
• Loss on Drying:≤5%
• Solubility:Methanol (Slightly), DMSO (Slightly)
• Method for Determining Identity:Proton NMR (DMSO-d6) Spectroscopic and Mass Spectrometric Analysis
• TLC Conditions:SiO2; Dichloromethane: Methanol: Acetic Acid= 9:1:0.1; Visualized with UV and AMCS. Single spot; Rf=0.75.
• Elemental Analysis:Calculated: %C:60.00, %H: 4.48
• Storage and Stability:May be stored at RT for short-term only. Long-term storage is recommended at -20°C. For maximum recovery of product, centrifuge the original vial prior to removing the cap.
• Important Note:This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.
• Toxicity and Hazards: All products should be handled by qualified personnel only, trained in laboratory procedures.