<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
        
    
        
    
            
    
                
    
                    Dimethylformamide-D7 ( 氘代二甲基甲酰胺 )
                
    
            
    
            
    
            
    
            
           
            

            
    
                產品名稱: Dimethylformamide-D7 ( 氘代二甲基甲酰胺 ) 
            
    
            
    
                產品型號: 1116560001,1116560009
    
            
    
                產品展商: MERCK
    
           
            
    
                產品文檔: 無相關文檔
            
    
            
            
    
            
    
                簡單介紹
            
    
            
    
                
    Dimethylformamide-D7 ( 氘代二甲基甲酰胺 )為創賽集團品質提供Merck系列產品，可查詢Dimethylformamide-D7 ( 氘代二甲基甲酰胺 )價格，同系列Dimethylformamide-D7 ( 氘代二甲基甲酰胺 )國內現貨，可提供定合成服務。提供型號，性能指標等技術資料。提供Dimethylformamide-D7 ( 氘代二甲基甲酰胺 )MSDS/COA/
    
            
    
            
    
                Dimethylformamide-D7 ( 氘代二甲基甲酰胺 )
                 的詳細介紹
            
    
        
    
            產品名稱：Dimethylformamide-D7 ( 氘代二甲基甲酰胺 )
    產品貨號：1116560001,1116560009
    產品包裝：Glass ampoule
    產品規格： 1 ml/10X0.75 ML

    產品信息 
    Synonyms Heptadeuterodimethylformamide 
    Hill Formula C3D7NO 
    HS Code 2845 90 10 
    EC number 224-745-8 
    Molar mass 80.14 g/mol 
    CAS number 4472-41-7 
    化學及物理數據 
    Ignition temperature 440 °C 
    Solubility (20 °C) soluble 
    Melting point -60 °C 
    Molar mass 80.14 g/mol 
    Density 1.05 g/cm3 (20 °C) 
    Boiling point 152 °C 
    Explosion limit 2.2 - 16 %(V) 
    Flash point 60 °C 
    GHS**信息 
    Hazard Statement(s) H226: Flammable liquid and vapour.
    H312: Harmful in contact with skin.
    H319: Causes serious eye irritation.
    H331: Toxic if inhaled.
    H360D: May damage the unborn child.

    Precautionary Statement(s) P201: Obtain special instructions before use.
    P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
    P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
    P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

    Signal Word Danger 
    Hazard Pictogram(s) 


    Storage class 6.1A Combustible substances, toxic 
    WGK WGK 3 highly water endangering 
    Disposal 9
    Carcinogenic compounds and flammable compounds labelled "Highly toxic" or "Toxic": container F. Alkyl sulfates are carcinogenic; Take particular care to avoid inhalation and skin contact. To neutralize alkyl sulfates, add dropwise (from a dropping funnel) to concentrated ice-cool Ammonia solution (Cat.No. 105426) with vigorous stirring. Before placing in container D, check the pH with pH Universal indicator strips (Cat.No. 109535). 
    **標示 
    R Phrase R 61-20/21-36
    May cause harm to the unborn child.Also harmful by inhalation and in contact with skin.Irritating to eyes. 
    S Phrase S 53-36/37-45
    Avoid exposure - obtain special instructions before use.Wear suitable protective clothing and gloves.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). 
    Categories of danger toxic for reproduction, harmful, irritant 
    Hazard Symbol Toxic 
    交通信息 
    Declaration (railroad and road) ADR, RID UN 2265 n,n-Dimethylformamid, 3, III 
    Declaration (transport by sea) IMDG-Code UN 2265 N,N-DIMETHYLFORMAMIDE, 3, III 
    Declaration (transport by air) IATA-DGR UN 2265 N,N-DIMETHYLFORMAMIDE, 3, III 
    毒物學數據 
    LD 50 oral LD50 rat 2800 mg/kg 
    LD 50 dermal LD50 rabbit 1500 mg/kg 
    分類 
    Deuteration degree ≥ 99.5 % 
    Water
    - K. Fischer, H2O + D2O 
    ≤ 0.05 % 
    Performance test (NMR-spectrum) passes test 
    Water
    - NMR, H2O 
    ≤ 0.03 % 



    關 鍵 字：Dimethylformamide-D7 ( 氘代二甲基甲酰胺 )
    CANSPEC品質提供的 Dimethylformamide-D7 ( 氘代二甲基甲酰胺 ) 性能**。產品 Dimethylformamide-D7 ( 氘代二甲基甲酰胺 ) 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Dimethylformamide-D7 ( 氘代二甲基甲酰胺 )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>