*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : NC5427000
CHEMICAL NAME           : Hydroxylamine-O-sulfonic acid
CAS REGISTRY NUMBER     : 2950-43-8
LAST UPDATED            : 199806
DATA ITEMS CITED        : 4
MOLECULAR FORMULA       : H3-N-O4-S
MOLECULAR WEIGHT        : 113.10
WISWESSER LINE NOTATION : ZOSWQ
COMPOUND DESCRIPTOR     : Mutagen
SYNONYMS/TRADE NAMES :
   * Amidoperoxymonosulfuric acid
   * Amidosulfonic peracid
   * Aminomonopersulfuric acid
   * HAOS
   * Hydroxylaminesulfonic acid
   * O-Hydroxylammonium sulfonate
   * Permonosulfamic acid
   * Sulfoperamidic acid
 
                       *** HEALTH HAZARD DATA ***
 
                            ** MUTATION DATA **
 
TYPE OF TEST            : DNA repair
TEST SYSTEM             : Bacteria - Escherichia coli
DOSE/DURATION           : 140 nmol/disc
REFERENCE :
   CBINA8 Chemico-Biological Interactions.  (Elsevier Scientific Pub. Ireland
   Ltd., POB 85, Limerick, Ireland)  V.1-    1969-  Volume(issue)/page/year:
   7,195,1973
 
TYPE OF TEST            : DNA damage
TEST SYSTEM             : Microorganism - not otherwise specified
DOSE/DURATION           : 1900 umol/L
REFERENCE :
   CBINA8 Chemico-Biological Interactions.  (Elsevier Scientific Pub. Ireland
   Ltd., POB 85, Limerick, Ireland)  V.1-    1969-  Volume(issue)/page/year:
   7,195,1973

                          *** STATUS IN U.S. ***
 
   EPA GENETOX PROGRAM 1988, Positive: E coli polA without S9
   
   EPA TSCA Section 8(b) CHEMICAL INVENTORY

 
                            *** END OF RECORD ***