<ruby id="zqerw"><i id="zqerw"><strike id="zqerw"></strike></i></ruby>
  • 

  • <small id="zqerw"><del id="zqerw"></del></small>

    
    
    

    


    


        
    
	
        


    
    
    
        
    
    

    

    
    
    
        
    
    

    

    
    
    
        
    
    

    



    
    

    

    
    
    
        





    
    
    
    
        
        
    
            
    產品資料
    
            
    
                
    

                    
    
    
        
    
              首頁 >>> 產品目錄 >>> 化學試劑 >>> Merck
        
    
        
    
            
    
                
    
                    4-Amino-2,3-dimethyl-1-phenyl-3-pyrazolin-5-one ( 4-胺基安替吡碄 ) 
                
    
            
    
            
    
            
    
            
           
            

            
    
                產品名稱: 4-Amino-2,3-dimethyl-1-phenyl-3-pyrazolin-5-one ( 4-胺基安替吡碄 )  
            
    
            
    
                產品型號: 1072930010,1072930100
    
            
    
                產品展商: MERCK
    
           
            
    
                產品文檔: 無相關文檔
            
    
            
            
    
            
    
                簡單介紹
            
    
            
    
                
    4-Amino-2,3-dimethyl-1-phenyl-3-pyrazolin-5-one ( 4-胺基安替吡碄 ) 為創賽集團品質提供Merck系列產品，可查詢4-Amino-2,3-dimethyl-1-phenyl-3-pyrazolin-5-one ( 4-胺基安替吡碄 ) 價格，同系列4-Amino-2,3-dimethyl-1-phenyl-3-pyrazolin-5-one ( 
    
            
    
            
    
                4-Amino-2,3-dimethyl-1-phenyl-3-pyrazolin-5-one ( 4-胺基安替吡碄 ) 
                 的詳細介紹
            
    
        
    
            產品名稱：4-Amino-2,3-dimethyl-1-phenyl-3-pyrazolin-5-one ( 4-胺基安替吡碄 ) 
    產品貨號：1072930010,1072930100
    產品包裝：Glass bottle/Plastic bottle
    產品規格： 10 g/100 g


    產品信息 
    Synonyms 4-Aminoantipyrine 
    Hill Formula C11H13N3O 
    HS Code 2933 11 90 
    EC number 201-452-3 
    Molar mass 203.24 g/mol 
    CAS number 83-07-8 
    化學及物理數據 
    Solubility 56 g/l (20 °C) 
    Melting point 107 - 109 °C 
    Molar mass 203.24 g/mol 
    Bulk density 430 kg/m3 
    pH value 7.1 (100 g/l, H2O, 20 °C) (slurry) 
    GHS**信息 
    Hazard Statement(s) H302: Harmful if swallowed.

    Signal Word Warning 
    Hazard Pictogram(s) 
    Storage class 10 - 13 Other liquids and solids 
    WGK WGK 3 highly water endangering 
    Disposal 3
    Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C. 
    **標示 
    R Phrase R 22
    Harmful if swallowed. 
    Categories of danger harmful 
    Hazard Symbol Harmful 
    毒物學數據 
    LD 50 oral LD50 rat 1700 mg/kg 
    分類 
    Assay (perchloric acid titration) ≥ 99 % 
    Identity (IR-spectrum) passes test 
    Melting point 107 - 109 °C 
    Sulfated ash ≤ 0.1 % 
    Loss on drying (90 °C) ≤ 0.5 % 
    Sensitivity test (to phenol) passes test 



    關 鍵 字：4-Amino-2,3-dimethyl-1-phenyl-3-pyrazolin-5-one ( 4-胺基安替吡碄 ) 
    CANSPEC品質提供的4-Amino-2,3-dimethyl-1-phenyl-3-pyrazolin-5-one ( 4-胺基安替吡碄 ) 性能**。產品4-Amino-2,3-dimethyl-1-phenyl-3-pyrazolin-5-one ( 4-胺基安替吡碄 ) 以其優良的品質滿足您不同實驗的多種需求。并保證每批的4-Amino-2,3-dimethyl-1-phenyl-3-pyrazolin-5-one ( 4-胺基安替吡碄 ) 質量和品質優良。大量現貨火爆促銷中，歡迎來電洽談選購，更多產品請登錄    www.getprovidencehotels.com    
        
    
    
    
    
    

                
    
                
            
    
        
    
    
    

    

    
    



    


    
    

    

    
    
    
        
        
    
    

    


    
        
        
        
        
    

    
    		 	
    
		 		
    滬公網安備 31011402005168號
    
		 	
    
		 

欧美精品专区高清在线爱美_香蕉久久一区二区不卡无毒影院_亚洲精品国产福利在线观看_久久AV无码精品人妻系列果冻

    <ruby id="zqerw"><i id="zqerw"><strike id="zqerw"></strike></i></ruby>
  • 

  • <small id="zqerw"><del id="zqerw"></del></small>