*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : CZ7340000
CHEMICAL NAME           : Benzene, dinitro-
CAS REGISTRY NUMBER     : 25154-54-5
LAST UPDATED            : 199710
DATA ITEMS CITED        : 21
MOLECULAR FORMULA       : C6-H4-N2-O4
MOLECULAR WEIGHT        : 168.12
WISWESSER LINE NOTATION : WNR XNW

                    *** OCCUPATIONAL EXPOSURE LIMITS ***
 
   OEL-ARAB Republic of Egypt:TWA 0.15 ppm (1 mg/m3);Skin JAN 1993
   
   OEL-AUSTRALIA:TWA 0.15 ppm (1 mg/m3);Skin JAN 1993
   
   OEL-BELGIUM:TWA 0.15 ppm (1 mg/m3);Skin JAN 1993
   
   OEL-DENMARK:TWA 0.15 ppm (1 mg/m3);Skin JAN 1993
   
   OEL-FINLAND:TWA 1 mg/m3;STEL 3 mg/m3;Skin JAN 1993
   
   OEL-FRANCE:TWA 0.15 ppm (1 mg/m3) JAN 1993
   
   OEL-GERMANY;Skin;Carcinogen JAN 1993
   
   OEL-HUNGARY:TWA 1 mg/m3;STEL 2 mg/m3;Skin JAN 1993
   
   OEL-INDIA:TWA 0.15 ppm (1 mg/m3);Skin JAN 1993
   
   OEL-THE NETHERLANDS:TWA 0.15 ppm (1 mg/m3);Skin JAN 1993
   
   OEL-THE PHILIPPINES:TWA 1 mg/m3;Skin JAN 1993
   
   OEL-POLAND:TWA 1 mg/m3 JAN 1993
   
   OEL-RUSSIA:STEL 1 mg/m3;Skin JAN 1993
   
   OEL-SWEDEN:TWA 0.15 ppm (1 mg/m3);STEL 0.3 ppm (2 mg/m3);Skin JAN 1993
   
   OEL-SWITZERLAND:TWA 0.15 ppm (1 mg/m3);STEL 0.3 ppm;Skin JAN 1993
   
   OEL-TURKEY:TWA 1 mg/m3;Skin JAN 1993
   
   OEL-UNITED KINGDOM:TWA 0.15 ppm (1 mg/m3);STEL 0.5 ppm;Skin JAN 1993
   
   OEL IN BULGARIA, COLOMBIA, JORDAN, KOREA check ACGIH TLV
   
   OEL IN NEW ZEALAND, SINGAPORE, VIETNAM check ACGIH TLV

                          *** STATUS IN U.S. ***
 
   EPA TSCA Section 8(d) unpublished health/safety studies
   
   EPA TSCA TEST SUBMISSION (TSCATS) DATA BASE, JUNE 1998

 
                            *** END OF RECORD ***