Welcome to LookChem.com Sign In|Join Free
  • or
Home > Products >  > 

Sodium bromate

Related Products

Hot Products

Basic Information post buying leads Suppliers
Name

Sodium bromate

EINECS 232-160-4
CAS No. 7789-38-0 Density 3.339 g/cm3
Solubility 364 g/L (20 °C) in water Melting Point 381 °C
Formula NaBrO3 Boiling Point 1390 °C
Molecular Weight 150.90 Flash Point
Transport Information UN 1494 5.1/PG 2 Appearance colorless or white solid odorless
Safety 17-26-36/37/39 Risk Codes 8-22-36/37/38-9
Molecular Structure Molecular Structure of 7789-38-0 (Sodium bromate) Hazard Symbols OxidizingO,HarmfulXn,IrritantXi
Synonyms

Neutralizer K-938;Sodium bromate(DOT);Neutralizer K-140;Sodium bromate (NaBrO3);Bromate de sodium;Sodium bromate [UN1494] [Oxidizer];Bromic acid, sodium salt;Dyetone;Sodium Bromide, Crude;Neutralizer K-126;Bromate de sodium [French];sodium Bromate;

 

Sodium bromate Consensus Reports

Reported in EPA TSCA Inventory.

Sodium bromate Standards and Recommendations

DOT Classification:  5.1; Label: Oxidizer

Sodium bromate Specification

1. Introduction of Sodium bromate
Sodium bromate is the sodium salt of bromic acid. It is a strong oxidant, mainly used in continuous or batch dyeing processes involving sulfur or vat dyes and as a hair-permagent, chemical agent, or gold solvent in gold mines when used with sodium bromide.

2. Properties of Sodium bromate
H bond acceptors: 3
H bond donors: 1
Freely Rotating Bonds: 0
Polar Surface Area: 54.37 Å2
Melting point: 381 °C
Boiling point: 1390 °C
Density: 3.339 g/cm3
Water Solubility: 364 g/L (20 °C)
Appearance: colorless or white solid odorless 
Stability: Stable. Oxidizer. Incompatible with finely powdered metals, alcohols, strong acids, strong reducing agents 
Product Categories: Inorganic Chemicals;Inorganics;Analytical Reagents for General Use;Puriss p.a.;Q-S, Puriss p.a.;Inorganic Salts;Synthetic Reagents 

3. Structure Descriptors of Sodium bromate
SMILES: [Na+].[O-]Br(=O)=O
InChI: InChI=1/BrHO3.Na/c2-1(3)4;/h(H,2,3,4);/q;+1/p-1
InChIKey: XUXNAKZDHHEHPC-REWHXWOFAY
Std. InChI: InChI=1S/BrHO3.Na/c2-1(3)4;/h(H,2,3,4);/q;+1/p-1
Std. InChIKey: XUXNAKZDHHEHPC-UHFFFAOYSA-M

4. Toxicity of Sodium bromate

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
dog LDLo subcutaneous 120mg/kg (120mg/kg) BEHAVIORAL: MUSCLE WEAKNESS

LUNGS, THORAX, OR RESPIRATION: RESPIRATORY DEPRESSION

BLOOD: OTHER CHANGES
Skandinavisches Archiv fuer Physiologie. Vol. 30, Pg. 337, 1913.
guinea pig LDLo subcutaneous 100mg/kg (100mg/kg) LUNGS, THORAX, OR RESPIRATION: RESPIRATORY DEPRESSION

BLOOD: OTHER CHANGES

KIDNEY, URETER, AND BLADDER: HEMATURIA
Skandinavisches Archiv fuer Physiologie. Vol. 30, Pg. 337, 1913.
mouse LD50 intraperitoneal 140mg/kg (140mg/kg)   Comptes Rendus Hebdomadaires des Seances, Academie des Sciences. Vol. 257, Pg. 791, 1963.
rabbit LDLo intravenous 360mg/kg (360mg/kg) LUNGS, THORAX, OR RESPIRATION: DYSPNEA

GASTROINTESTINAL: "HYPERMOTILITY, DIARRHEA"

BLOOD: OTHER CHANGES
Skandinavisches Archiv fuer Physiologie. Vol. 30, Pg. 337, 1913.
rabbit LDLo oral 250mg/kg (250mg/kg) BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

BLOOD: OTHER CHANGES

GASTROINTESTINAL: "HYPERMOTILITY, DIARRHEA"
Skandinavisches Archiv fuer Physiologie. Vol. 30, Pg. 337, 1913.
women TDLo oral 150mg/kg (150mg/kg) SENSE ORGANS AND SPECIAL SENSES: CHANGE IN ACUITY: EAR

BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

KIDNEY, URETER, AND BLADDER: URINE VOLUME DECREASED
Journal of the Formosan Medical Association. Vol. 92(Suppl,

5. Safety Information of Sodium bromate

The Hazard Codes:  O,  Xn,Xi
The Risk Statements: 8-22-36/37/38-9
8: Contact with combustible material may cause fire 
9: Explosive when mixed with combustible material 
22: Harmful if swallowed 
36/37/38: Irritating to eyes, respiratory system and skin 
The Safety Statements: 17-26-36/37/39
17: Keep away from combustible material 
26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice  
S36/37/39: Wear suitable protective clothing, gloves and eye/face protection.
RIDADR: UN 1494 5.1/PG 2
WGK Germany: 3
RTECS: VZ3150000
F: 3
Hazard Note: Oxidising Agent/Harmful
HazardClass: 5.1
PackingGroup: II
Poison by ingestion, intravenous, subcutaneous, and intraperitoneal routes. A powerful oxidizer. Violent reactions with Al, As, C, Cu, oil, F2, metal sulfides, organic matter, P, S. Mixtures with grease are shock-sensitive explosives at 120°C. When heated to decomposition it emits toxic fumes of Na2O and Br. See also BROMATES.

6. Use of Sodium bromate
Sodium bromate is a strong oxidant. It is mainly used in continuous or batch dyeing processes involving sulfur or vat dyes and as a hair-permagent, chemical agent, or gold solvent in gold mines when used with sodium bromide.

7. Other details of Sodium bromate
General Information: As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. Substance is noncombustible.
Extinguishing Media: Use extinguishing media most appropriate for the surrounding fire. 
Handling: Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes.
Storage: Store in a cool, dry place. Store in a tightly closed container.

Please post your buying leads,so that our qualified suppliers will soon contact you!
*Required Fields