Sodium bromate
Names
[ CAS No. ]:
7789-38-0
[ Name ]:
Sodium bromate
[Synonym ]:
Bromic acid sodium salt
EINECS 231-830-3
MFCD00003475
Chemical & Physical Properties
[ Density]:
3.339 g/mL at 25 °C(lit.)
[ Boiling Point ]:
1390 °C
[ Melting Point ]:
755 °C(lit.)
[ Molecular Formula ]:
BrNaO3
[ Molecular Weight ]:
150.892
[ Exact Mass ]:
149.892838
[ PSA ]:
57.20000
[ LogP ]:
0.48920
[ Vapour Pressure ]:
1 mm Hg ( 806 °C)
[ Index of Refraction ]:
1.594
[ Stability ]:
Stable. Oxidizer. Incompatible with finely powdered metals, alcohols, strong acids, strong reducing agents.
[ Water Solubility ]:
364 g/L (20 ºC)
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- EF8750000
- CHEMICAL NAME :
- Bromic acid, sodium salt
- CAS REGISTRY NUMBER :
- 7789-38-0
- LAST UPDATED :
- 199712
- DATA ITEMS CITED :
- 8
- MOLECULAR FORMULA :
- Br-O3.Na
- MOLECULAR WEIGHT :
- 150.90
- WISWESSER LINE NOTATION :
- NA E-O3
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 140 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- COREAF Comptes Rendus Hebdomadaires des Seances, Academie des Sciences. (Paris, France) V.1-261, 1835-1965. For publisher information, see CRASEV. Volume(issue)/page/year: 257,791,1963
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Mammal - dog
- DOSE/DURATION :
- 120 mg/kg
- TOXIC EFFECTS :
- Behavioral - muscle weakness Lungs, Thorax, or Respiration - respiratory depression Blood - other changes
- REFERENCE :
- SAPHAO Skandinavisches Archiv fuer Physiologie. (Stockholm, Sweden) V.1-83, 1899-1940. For publisher information, see APSCAX. Volume(issue)/page/year: 30,337,1913
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- 250 mg/kg
- TOXIC EFFECTS :
- Behavioral - somnolence (general depressed activity) Gastrointestinal - hypermotility, diarrhea Blood - other changes
- REFERENCE :
- SAPHAO Skandinavisches Archiv fuer Physiologie. (Stockholm, Sweden) V.1-83, 1899-1940. For publisher information, see APSCAX. Volume(issue)/page/year: 30,337,1913
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- 360 mg/kg
- TOXIC EFFECTS :
- Lungs, Thorax, or Respiration - dyspnea Gastrointestinal - hypermotility, diarrhea Blood - other changes
- REFERENCE :
- SAPHAO Skandinavisches Archiv fuer Physiologie. (Stockholm, Sweden) V.1-83, 1899-1940. For publisher information, see APSCAX. Volume(issue)/page/year: 30,337,1913
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - guinea pig
- DOSE/DURATION :
- 100 mg/kg
- TOXIC EFFECTS :
- Lungs, Thorax, or Respiration - respiratory depression Kidney, Ureter, Bladder - hematuria Blood - other changes
- REFERENCE :
- SAPHAO Skandinavisches Archiv fuer Physiologie. (Stockholm, Sweden) V.1-83, 1899-1940. For publisher information, see APSCAX. Volume(issue)/page/year: 30,337,1913 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X4132 No. of Facilities: 2680 (estimated) No. of Industries: 5 No. of Occupations: 9 No. of Employees: 27921 (estimated) No. of Female Employees: 18633 (estimated)
Safety Information
[ Symbol ]:
GHS03, GHS07
[ Signal Word ]:
Danger
[ Hazard Statements ]:
H272-H302-H315-H319-H335
[ Precautionary Statements ]:
P220-P261-P305 + P351 + P338
[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges
[ Hazard Codes ]:
Xi:Irritant
[ Risk Phrases ]:
R36/37;R9
[ Safety Phrases ]:
S17-S26-S36-S37/39
[ RIDADR ]:
UN 1494 5.1/PG 2
[ WGK Germany ]:
3
[ RTECS ]:
VZ3150000
[ Packaging Group ]:
II
[ Hazard Class ]:
5.1
[ HS Code ]:
2829900090
Customs
[ HS Code ]: 2829900090
Articles
J. Phys. Chem. A 118(34) , 6819-26, (2014)
Excitable reaction-diffusion systems form a wealth of dissipative concentration patterns that exist not only in chemical systems but also control or disrupt biological functions. An important example ...
Phase III interlaboratory study of FETAX. Part 3. FETAX validation using 12 compounds with and without an exogenous metabolic activation system.J. Appl. Toxicol. 19(6) , 447-72, (1999)
FETAX (Frog Embryo Teratogenesis Assay-Xenopus) is a 96-h whole-embryo developmental toxicity screening assay that can be used in ecotoxicology and in detecting mammalian developmental toxicants when ...
Bromate formation in bromide-containing water through the cobalt-mediated activation of peroxymonosulfate.Water Res. 83 , 132-40, (2015)
Bromate formation in bromide-containing water through the cobalt (Co)-mediated activation of peroxymonosulfate (PMS) was investigated. Increasing the PMS dosage and the cobalt dosage increased the for...