*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : MD0916000
CHEMICAL NAME           : Glycols, polytetramethylene
CAS REGISTRY NUMBER     : 25190-06-1
LAST UPDATED            : 199710
DATA ITEMS CITED        : 5
MOLECULAR FORMULA       : (C4-H8-O)n-H2-O
SYNONYMS/TRADE NAMES :
   * B 2000
   * Hiprene MC 532
   * Polifurit
   * Polybutylene glycol
   * Poly(butylene oxide)
   * Polyfurit
   * Polyfurit 1000
   * Polyfurite
   * Polymeg
   * Polymeg 600
   * Polymeg 650
   * Polymeg 1000
   * Polymeg 1020
   * Polymeg 2000
   * Polymeg 2010
   * Poly(oxy-1,4-butanediyl), alpha-hydro-omega-hydroxy-
   * Poly(oxybutylene) glycol
   * Poly(oxy-1,4-butylene) glycol
   * Poly(oxytetramethylene)
   * Poly(oxytetramethylene)diol
   * Poly(tetramethylene ether)
   * Poly(tetramethylene ether)diol
   * Poly(tetramethylene ether)glycol
   * Poly(tetramethylene glycol)
   * Poly(tetramethylene oxide)
   * Poly(tetramethylene oxide) glycol
   * PTG 100
   * PTG 200
   * PTG 300
   * PTG 400
   * PTG 500
   * PTG 500p
   * PTMG
   * PTMG 1000
   * PTMG 2000
   * Qo polymeg
   * Qo polymeg 1000
   * Teracol
   * Teracol 30
   * Teracol 650
   * Teracol 1000
   * Teracol 2000
   * Terathane
   * Terathane 1000
   * Terathane 2900
   * Tetrahydrofuran homopolymer SRU
   * THF polymer, SRU
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD - Lethal dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : >10 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   TPKVAL Toksikologiya Novykh Promyshlennykh Khimicheskikh Veshchestv.
   Toxicology of New Industrial Chemical Substances.  For English translation,
   see TNICS*.  (Izdatel'stvo Meditsina, Moscow, USSR)  No.1-    1961-
   Volume(issue)/page/year: 14,145,1975
 
TYPE OF TEST            : LD - Lethal dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : >10 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   TPKVAL Toksikologiya Novykh Promyshlennykh Khimicheskikh Veshchestv.
   Toxicology of New Industrial Chemical Substances.  For English translation,
   see TNICS*.  (Izdatel'stvo Meditsina, Moscow, USSR)  No.1-    1961-
   Volume(issue)/page/year: 14,145,1975
 
                 ** OTHER MULTIPLE DOSE TOXICITY DATA **
 
TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 182 gm/kg/13W-I
TOXIC EFFECTS :
   Liver - changes in liver weight
   Kidney, Ureter, Bladder - urine volume decreased
REFERENCE :
   TPKVAL Toksikologiya Novykh Promyshlennykh Khimicheskikh Veshchestv.
   Toxicology of New Industrial Chemical Substances.  For English translation,
   see TNICS*.  (Izdatel'stvo Meditsina, Moscow, USSR)  No.1-    1961-
   Volume(issue)/page/year: 14,145,1975

                          *** STATUS IN U.S. ***
 
   EPA TSCA Section 8(b) CHEMICAL INVENTORY
   
   EPA TSCA TEST SUBMISSION (TSCATS) DATA BASE, JUNE 1998

 
                            *** END OF RECORD ***