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                    Furfural ( 呋喃甲醛; 糠醛 )
                
    
            
    
            
    
            
    
            
           
            

            
    
                產品名稱: Furfural ( 呋喃甲醛; 糠醛 ) 
            
    
            
    
                產品型號: 1040130020,1040130100
    
            
    
                產品展商: MERCK
    
           
            
    
                產品文檔: 無相關文檔
            
    
            
            
    
            
    
                簡單介紹
            
    
            
    
                
    Furfural ( 呋喃甲醛; 糠醛 )為創賽集團品質提供Merck系列產品，可查詢Furfural ( 呋喃甲醛; 糠醛 )價格，同系列Furfural ( 呋喃甲醛; 糠醛 ) 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Furfural ( 呋喃甲醛; 糠醛 ) MSDS/COA/SPEC等技術資料。歡迎來電洽談選購，更多產品請登錄www.getprovidencehotels.com

    
            
    
            
    
                Furfural ( 呋喃甲醛; 糠醛 )
                 的詳細介紹
            
    
        
    
            產品名稱：Furfural ( 呋喃甲醛; 糠醛 )
    產品貨號：1040130020,1040130100
    產品包裝：Glass bottle
    產品規格： 20 ml/100 ml  


    產品信息 
    Grade ACS,Reag. Ph Eur 
    Synonyms 2-Furancarbaldehyde 
    Hill Formula C5H4O2 
    HS Code 2932 12 00 
    EC number 202-627-7 
    Molar mass 96.08 g/mol 
    EC index number 605-010-00-4 
    CAS number 98-01-1 
    化學及物理數據 
    Ignition temperature 315 °C 
    Solubility 83 g/l (20 °C) 
    Saturation concentration (air) 5.8 g/m3 (20 °C) Air 
    Melting point -37 °C 
    Molar mass 96.08 g/mol 
    Density 1.16 g/cm3 (20 °C) 
    Boiling point 162 °C 
    Vapor pressure 1 hPa (20 °C) 
    Explosion limit 2.1 - 19.3 %(V) 
    Flash point 54 °C 
    **標示 
    R Phrase R 21-23/25-36/37-40
    Harmful in contact with skin.Toxic by inhalation and if swallowed.Irritating to eyes and respiratory system.Limited evidence of a carcinogenic effect. 
    S Phrase S 26-36/37/39-45
    In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). 
    Categories of danger toxic, irritant, carcinogenic 
    Hazard Symbol Toxic 
    RTECS LT7000000 
    Storage class 6.1A Combustible substances, toxic 
    WGK WGK 2 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). 
    交通信息 
    Declaration (railroad and road) ADR, RID UN 1199 Furaldehyde, 6.1 (3), II 
    Declaration (transport by sea) IMDG-Code UN 1199 FURALDEHYDES, 6.1 (3), II 
    Declaration (transport by air) IATA-DGR UN 1199 FURALDEHYDES, 6.1 (3), II 
    毒物學數據 
    LD 50 oral LD50 rat 65 mg/kg 
    分類 
    Purity (GC) ≥ 98.0 % 
    Identity (IR-spectrum) passes test 
    Titrable free acid ≤ 0.02 meq/g 
    Distilling range (159 °C - 162 °C) Conforms to Reag PhEur 
    Density (d 20 °C/20 °C) 1.155 - 1.161 
    Evaporation residue ≤ 0.5 % 



    關 鍵 字：Furfural ( 呋喃甲醛; 糠醛 )
    CANSPEC品質提供的Furfural ( 呋喃甲醛; 糠醛 )性能**。產品Furfural ( 呋喃甲醛; 糠醛 )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Furfural ( 呋喃甲醛; 糠醛 )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    
        
    
    
    
    
    

                
    
                
            
    
        
    
    
    

    

    
    



    


    
    

    

    
    
    
        
        
    
    

    


    
        
        
        
        
    

    
    		 	
    
		 		
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