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Basic Info

  • Grade: Pharmaceutical Grade

    Factory Location: Building A311, Building A, No. 1255 Jinhai Road, Pudong New Area, Shanghai (Dingxin Building)

    Main Sales Markets: North America,Central/South America,Western Europe,Eastern Europe,Australasia,Asia,Middle East,Africa

  • Sample Provided: no

    Payment Terms: L/L

    Specifications     
    Purity , % 99.9 99.999
    Oxygen  ≤10 ppmv ≤ 0.5 ppmv
    Nitrogen ≤10.0  ppmv ≤ 2  ppmv
    Carbon Dioxide ≤5.0 ppmv  ≤2.0 ppmv 
    Carbon Monoxide ≤5.0 ppmv  ≤1.0 ppmv
    Methane  ≤5.0 ppmv  ≤0.3 ppmv
    Water  ≤2.0 ppmv  ≤1.0 ppmv
    Iron   ≤1.0 
         
    Ship    
    DOT Shipping Name  Hydrogen Chloride, Anhydrous  
    DOT Classification 2.3  
    DOT Label  Poison Gas Inhalation Hazard Corrosive Gas   
    UN Number  UN 1050  
    CAS No. 7647-01-0  
    CGA/DISS/JIS/BS341/DIN477 330/634/W26-14R/NO.6/NO.8  
    Shipped as  Liquefied Gas  
         
    Technical Information    
    Cylinder State @ 21.1°C  Liquid  
    Flammable Limits In Air  Non-flammable   
    Auto Ignition Temperature (°C ) -  
    Molecular Weight (g/mol) 36.461  
    Specific gravity (air =1) 1.19  
    Critical Temperature ( °C ) 51.54  
    Critical Pressure ( psig ) 1185  
         
    Applications    
    · In the electronics industry as carrier for non-volatile elements and in selective etching
    · In semiconductor fabrication: etching of native oxide prior to epitaxial deposition; CVD reactor cleaning, moisture getter in CVD oxides.
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