*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : TC7000000
CHEMICAL NAME           : Phosphoric acid, sodium salt
CAS REGISTRY NUMBER     : 7632-05-5
LAST UPDATED            : 199701
DATA ITEMS CITED        : 5
MOLECULAR FORMULA       : H3-O4-P.xNa
MOLECULAR WEIGHT        : 258.93
SYNONYMS/TRADE NAMES :
   * Buromin
   * Hemisodium phosphate
   * HY-Phos
   * Instant calgon
   * Phosphosoda
   * Sodium orthophosphate
   * Sodium phosphate
   * Sodium phosphate glass
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : >100 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   AEPPAE Naunyn-Schmiedeberg's Archiv fuer Experimentelle Pathologie und
   Pharmakologie.  (Berlin, Ger.) V.110-253, 1925-66.  For publisher
   information, see NSAPCC.  Volume(issue)/page/year: 169,238,1933
 
TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : >240 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   AEPPAE Naunyn-Schmiedeberg's Archiv fuer Experimentelle Pathologie und
   Pharmakologie.  (Berlin, Ger.) V.110-253, 1925-66.  For publisher
   information, see NSAPCC.  Volume(issue)/page/year: 169,238,1933

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

NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA :
   NOHS - National Occupational Hazard Survey (1974)
     NOHS Hazard Code - M2890
       No. of Facilities: 36 (estimated)
       No. of Industries: 2
       No. of Occupations: 1
       No. of Employees: 36 (estimated)
   
   NOES - National Occupational Exposure Survey (1983)
     NOES Hazard Code - M2890
       No. of Facilities: 542 (estimated)
       No. of Industries: 10
       No. of Occupations: 7
       No. of Employees: 8268 (estimated)
       No. of Female Employees: 576 (estimated)

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

 
                            *** END OF RECORD ***