*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : BQ6100000
CHEMICAL NAME           : Ammonium fluoborate
CAS REGISTRY NUMBER     : 13826-83-0
LAST UPDATED            : 199701
DATA ITEMS CITED        : 8
MOLECULAR FORMULA       : B-F4.H4-N
MOLECULAR WEIGHT        : 104.86
WISWESSER LINE NOTATION : .Z&..B-F4
SYNONYMS/TRADE NAMES :
   * Ammonium borofluoride
   * Ammonium fluoroborate
   * Ammonium tetrafluoroborate
   * Ammonium tetrafluoroborate(1-)
   * Borate(1-), tetrafluoro-, ammonium

                    *** U.S. STANDARDS AND REGULATIONS ***
 
   OSHA PEL (Gen Indu):8H TWA 2.5 mg(F)/m3
   CFRGBR Code of Federal Regulations.  (U.S. Government Printing Office, Supt.
   of Documents, Washington, DC 20402)  Volume(issue)/page/year:
   29,1910.1000,1994

   OSHA PEL (Construc):8H TWA 2.5 mg(F)/m3
   CFRGBR Code of Federal Regulations.  (U.S. Government Printing Office, Supt.
   of Documents, Washington, DC 20402)  Volume(issue)/page/year:
   29,1926.55,1994

   OSHA PEL (Shipyard):8H TWA 2.5 mg(F)/m3
   CFRGBR Code of Federal Regulations.  (U.S. Government Printing Office, Supt.
   of Documents, Washington, DC 20402)  Volume(issue)/page/year:
   29,1915.1000,1993

   OSHA PEL (Fed Cont):8H TWA 2.5 mg(F)/m3
   CFRGBR Code of Federal Regulations.  (U.S. Government Printing Office, Supt.
   of Documents, Washington, DC 20402)  Volume(issue)/page/year:
   41,50-204.50,1994

         *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA ***

NIOSH RECOMMENDED EXPOSURE LEVEL (REL) :
   NIOSH REL TO FLUORIDES, INORGANIC-air:10H TWA 2.5 mg(F)/m3
REFERENCE :
   NIOSH* National Institute for Occupational Safety and Health, U.S. Dept. of
   Health, Education, and Welfare, Reports and Memoranda.
   Volume(issue)/page/year: DHHS #92-100,1992

NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA :
   NOHS - National Occupational Hazard Survey (1974)
     NOHS Hazard Code - T1364
       No. of Facilities: 161 (estimated)
       No. of Industries: 3
       No. of Occupations: 6
       No. of Employees: 535 (estimated)
   
   NOES - National Occupational Exposure Survey (1983)
     NOES Hazard Code - T1364
       No. of Facilities: 71 (estimated)
       No. of Industries: 4
       No. of Occupations: 7
       No. of Employees: 2083 (estimated)
       No. of Female Employees: 635 (estimated)

                          *** STATUS IN U.S. ***
 
   EPA TSCA Section 8(b) CHEMICAL INVENTORY

 
                            *** END OF RECORD ***