LEADER 00000nam a2200000Ii 4500 
001    4551224 
003    OCoLC 
005    20020530095237.0 
008    790115s1971    pau           000 0 eng d 
040    CIT|cCIT|dC8F 
049    C8FM 
050  0 QD181.S1|bU74 1971 
100 1  Urenovitch, Joseph V. 
245 10 Sulfur tetrafluoride /|cJoseph V. Urenovitch. 
260    Allentown, Pa. :|bSpecialty Gases Dept., Air Products and 
       Chemicals, inc.,|c[1971?]. 
300    55 p. ;|c28 cm. 
504    Bibliography: p. 51-55. 
650  0 Sulphur tetrafluoride. 
650  0 Fluorides 
710 2  Air Products and Chemicals, inc.