*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : QK4125500
CHEMICAL NAME           : 1,3,6-Naphthalenetrisulfonic acid,
                          7-hydroxy-8-((4-sulfo-1-naphthalenyl)azo)-,
                          tetrasodium salt
CAS REGISTRY NUMBER     : 5850-44-2
LAST UPDATED            : 199409
DATA ITEMS CITED        : 2
MOLECULAR FORMULA       : C20-H14-N2-O13-S4.4Na
MOLECULAR WEIGHT        : 710.56
SYNONYMS/TRADE NAMES :
   * Acid Red 41
   * Acilan Ponceau 6R
   * Cerven kysela 41
   * Cerven potravinarska 8
   * C.I. 16290
   * C.I. Acid Red 41
   * C.I. Acid Red 41, tetrasodium salt
   * C.I. Food Red 8
   * E 126
   * Eurocert Ponceau 6R
   * Hispacid Brilliant Scarlet
   * L-Red 5
   * Neklacid Red 6R
   * Ponceau 6R
   * Ponceau 6RA
   * Ponceau Red 6R
   * Ponceau 6RPA
   * Ponceau 6R Specially Pure
   * Scarlet 6R
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 2500 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J.,
   Prague, Czechoslovakia, Avicenum, 1986  Volume(issue)/page/year: -,1297,1986
 
                 ** OTHER MULTIPLE DOSE TOXICITY DATA **
 
TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Mammal - pig
DOSE/DURATION           : 157 gm/kg/15W-C
TOXIC EFFECTS :
   Kidney, Ureter, Bladder - other changes in urine composition
   Nutritional and Gross Metabolic - weight loss or decreased weight gain
REFERENCE :
   TXCYAC Toxicology.  (Elsevier Scientific Pub. Ireland, Ltd., POB 85,
   Limerick, Ireland) V.1-    1973-  Volume(issue)/page/year: 10,363,1978
 
                            *** END OF RECORD ***