23209-59-8

23209-59-8结构式
23209-59-8结构式

化源商城直购

英文名 calcium,phosphorous acid,sodium
英文别名 EINECS 245-490-9
Metaphosphoric acid (HPO3),calcium sodium salt
Metaphosphoric acid (HPO3),calcium sodium salt (1::)
Metaphosphoric acid,calcium sodium salt
分子式 CaH3NaO3P
分子量 145.06400
精确质量 144.93400
PSA 74.28000
储存条件 库房低温通风干燥

CHEMICAL IDENTIFICATION

RTECS NUMBER :
OY3600000
CHEMICAL NAME :
Metaphosphoric acid, calcium sodium salt
CAS REGISTRY NUMBER :
23209-59-8
LAST UPDATED :
199710
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
Ca.xH-O3-P.xNa
MOLECULAR WEIGHT :
575.05

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intrapleural
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
200 mg/kg/2Y-C
TOXIC EFFECTS :
Tumorigenic - equivocal tumorigenic agent by RTECS criteria Lungs, Thorax, or Respiration - tumors
REFERENCE :
EPASR* United States Environmental Protection Agency, Office of Pesticides and Toxic Substances. (U.S. Environmental Protection Agency, 401 M St., SW, Washington, DC 20460) History unknown. Volume(issue)/page/year: 8EHQ-0386-0619