National Toxicology Program

National Toxicology Program

Testing Status of Sodium saccharin - M910076


CASRN: 128-44-9

Related: SACCHARIN, CAS 81-07-2

Formula: C7-H5-N-O3-S.Na

Synonyms/Common Names

  • 1,2-Benzisothiazol-3(2H)-one, 1,1-dioxide, sodium salt

Known Uses

Artificial food sweetener, pharmaceutical aid, used in formulations for electroplating (Merck 1991)

Chemical Properties

Toxicity Effects (HSDB)

Organ Systems Toxicity

  • Continuous Breeding (Legacy) (Dosed-Water)  (RACB83072)  Completed 
    • Citation: Fiinal Report - Sodium Saccharin : Reproduction and Fertility Assessment In CD-1 Mice When Administered In Drinking Water
    • Male and Female Mice: Swiss
    • Dose: 0, .25, .5, 1.0, 2.5, 5.0%; 0, 1.25, 2.5, 5.0%; N/A; 0, 5%.
NTP is located at the National Institute of Environmental Health Sciences, part of the National Institutes of Health.