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                    Acetonitrile ( 乙腈 )
                
    
            
    
            
    
            
    
            
           
            

            
    
                產品名稱: Acetonitrile ( 乙腈 ) 
            
    
            
    
                產品型號: 1000291000,1000292500,1000299010,1000299030
    
            
    
                產品展商: MERCK
    
           
            
    
                產品文檔: 無相關文檔
            
    
            
            
    
            
    
                簡單介紹
            
    
            
    
                
    Acetonitrile ( 乙腈 )為創賽集團品質提供Merck系列產品，可查詢Acetonitrile ( 乙腈 )價格，同系列Acetonitrile ( 乙腈 )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Acetonitrile ( 乙腈 )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

    
            
    
            
    
                Acetonitrile ( 乙腈 )
                 的詳細介紹
            
    
        
    
            產品名稱：Acetonitrile ( 乙腈 )
    產品貨號：Acetonitrile ( 乙腈 )
    產品包裝：Glass bottle/Glass bottle/Barrel stainl. st./Barrel stainl. st.
    產品規格： 1 l/2.5 l/10 l/30 l

    產品信息 
    Hill Formula C2H3N 
    Chemical formula CH3CN 
    HS Code 2926 90 95 
    EC number 200-835-2 
    Molar mass 41.05 g/mol 
    EC index number 608-001-00-3 
    CAS number 75-05-8 
    化學及物理數據 
    Ignition temperature 524 °C 
    Solubility (20 °C) soluble 
    Melting point -45.7 °C 
    Molar mass 41.05 g/mol 
    Density 0.786 g/cm3 (20 °C) 
    pH value (H2O) no data available 
    Boiling point 81.6 °C (1013 hPa) 
    Vapor pressure 97 hPa (20 °C) 
    Explosion limit 3.0 - 17 %(V) 
    Flash point 5 °C 
    Refractive index 1.34 
    GHS**信息 
    Hazard Statement(s) H225: Highly flammable liquid and vapour.
    H332: Harmful if inhaled.
    H302: Harmful if swallowed.
    H312: Harmful in contact with skin.
    H319: Causes serious eye irritation.

    Precautionary Statement(s) P210: Keep away from heat.
    P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
    P403 + P235: Store in a well-ventilated place. Keep cool.

    Signal Word Danger 
    Hazard Pictogram(s) 

    RTECS AL7700000 
    Storage class 3 Flammable Liquids 
    WGK WGK 2 water endangering 
    Disposal 1
    Strongly contaminated halogen-free organic solvents: container A. 
    **標示 
    R Phrase R 11-20/21/22-36
    Highly flammable.Harmful by inhalation, in contact with skin and if swallowed.Irritating to eyes. 
    S Phrase S 16-36/37
    Keep away from sources of ignition - No smoking.Wear suitable protective clothing and gloves. 
    Categories of danger highly flammable, harmful, irritant 
    Hazard Symbol Flammable 
    Harmful 
    交通信息 
    Declaration (railroad and road) ADR, RID UN 1648 Acetonitril, 3, II 
    Declaration (transport by sea) IMDG-Code UN 1648 ACETONITRILE, 3, II 
    Declaration (transport by air) IATA-DGR UN 1648 ACETONITRILE, 3, II 
    毒物學數據 
    LD 50 oral LD50 rat 2730 - 3800 mg/kg 
    LD 50 dermal LD50 rabbit 988 mg/kg 
    分類 
    Purity (GC) ≥ 99.9 % 
    Identity (IR) conforms 
    residue on evaporation ≤ 1.0 mg/l 
    Water ≤ 0.01 % 
    Colour ≤ 10 Hazen 
    Acidity ≤ 0.0001 meq/g 
    Alkalinity ≤ 0.0002 meq/g 
    Na (Sodium) ≤ 100 ppb 
    K (Potassium) ≤ 10 ppb 
    Gradient grade
    - at 210 nm 
    ≤ 1.0 mAU 
    - at 254 nm ≤ 0.5 mAU 
    Suitability for fluorescence detection: (At an excitation between 240 and 600nm (with Δλ=10nm) the emission intensity in the range 250-700nm is smaller then the following standards:.br Chinin-Standard (1ng/ml; 0,05mol/l H2SO4),.br PAH Standard (1:100000; Acetonitrile; NIST SRM 1647B)) conforms 
    Transmission
    - at 191 nm 
    ≥ 25 % 
    - at 195 nm ≥ 85 % 
    - at 200 nm ≥ 96 % 
    - at 215 nm ≥ 98 % 
    - from 230 nm ≥ 99 % 
    Suitability for PAH analysis: (HPLC fluorescence-detection) conforms 
    Suitability for pesticide analysis: (HPLC UV-detection) conforms 
    Suitable for LC-MS (Bruker esquire 3000 plus);
    - Intensity of background mass peak based on reserpine (APCI/ESI positiv) 
    ≤ 2 ppb 
    - Intensity of background mass peak based on reserpine (APCI/ESI negative) ≤ 20 ppb 
    Filtered by 0.2 μm filter 
    Suitable for UPLC / UHPLC / Ultra HPLC - instruments 



    關 鍵 字：Acetonitrile ( 乙腈 )
    CANSPEC品質提供的Acetonitrile ( 乙腈 )性能**。產品Acetonitrile ( 乙腈 ) 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 Acetonitrile ( 乙腈 )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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