*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : SD4550000
CHEMICAL NAME           : Periodic acid, sodium salt
CAS REGISTRY NUMBER     : 7790-28-5
LAST UPDATED            : 199701
DATA ITEMS CITED        : 4
MOLECULAR FORMULA       : I-O4.Na
MOLECULAR WEIGHT        : 213.89
WISWESSER LINE NOTATION :  NA  I-O3-Q
SYNONYMS/TRADE NAMES :
   * Sodium metaperiodate
   * Sodium periodate
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 58 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   COREAF Comptes Rendus Hebdomadaires des Seances, Academie des Sciences.
   (Paris, France)  V.1-261, 1835-1965.  For publisher information, see CRASEV.
    Volume(issue)/page/year: 257,791,1963

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

NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA :
   NOHS - National Occupational Hazard Survey (1974)
     NOHS Hazard Code - 84463
       No. of Facilities: 182 (estimated)
       No. of Industries: 3
       No. of Occupations: 2
       No. of Employees: 2601 (estimated)
   
   NOES - National Occupational Exposure Survey (1983)
     NOES Hazard Code - 84463
       No. of Facilities: 576 (estimated)
       No. of Industries: 8
       No. of Occupations: 7
       No. of Employees: 3119 (estimated)
       No. of Female Employees: 1166 (estimated)

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

 
                            *** END OF RECORD ***