Wikipedia:WikiProject Chemicals/Chembox validation/VerifiedDataSandbox and Sodium bromate: Difference between pages

| Verifiedfields = changed

| Watchedfields = changed

| verifiedrevid = 464400356

| Name = Sodium bromate

| ImageFile = Bromičnan sodný.JPG

| ImageName = Sodium bromate

| ImageFileL1 = Sodium-3D.png

| ImageNameL1 = The sodium cation

| ImageFileR1 = Bromate-3D-vdW.png

| ImageNameR1 = The bromate anion (space-filling model)

| IUPACName = Sodium bromate

| OtherNames = Sodium bromate(V)<br/>Bromic acid, sodium salt

|Section1={{Chembox Identifiers

| ChemSpiderID_Ref = {{chemspidercite|correct|chemspider}}

| CASNo_Ref = {{cascite|correct|CAS}}

| UNII_Ref = {{fdacite|correct|FDA}}

| UNII = U54JK6453O

| PubChem = 23668195

| ChEBI_Ref = {{ebicite|correct|EBI}}

| ChEBI = 75229

| RTECS = EF8750000

| UNNumber = 1494

| EINECS = 232-160-4

|Section2={{Chembox Properties

| Formula = NaBrO₃

| MolarMass = 150.89g/mol

| Appearance = colorless or white solid

| Odor = odorless

| Density = 3.339 g/cm³

| Solubility = 27.5 g/100 mL (0 °C) <br> 36.4 g/100 mL (20 °C) <br> 48.8 g/100 mL (40 °C) <br> 90.8 g/100 mL (100 °C)

| SolubleOther = soluble in [[ammonia]] <br> insoluble in [[ethanol]]

| MeltingPtC = 381

| BoilingPtC = 1390

| RefractIndex = 1.594

| MagSus = &minus;44.2·10⁻⁶ cm³/mol

|Section3={{Chembox Structure

| MolShape =

| Coordination =

| CrystalStruct = cubic

| Dipole =

|Section5={{Chembox Thermochemistry

| DeltaHf = -342.5 kJ/mol

| DeltaGf = -252.6 kJ/mol

| Entropy = 130.5 J/mol K

| HeatCapacity =

|Section7={{Chembox Hazards

| ExternalSDS = [http://www.inchem.org/documents/icsc/icsc/eics0196.htm ICSC 0196]

| MainHazards = Oxidizing agent

| GHSPictograms = {{GHS03}}{{GHS07}}{{GHS08}}

| GHSSignalWord = Danger

| HPhrases = {{H-phrases|271|272|302|315|319|335|341|350}}

| PPhrases = {{P-phrases|201|202|210|220|221|261|264|270|271|280|281|283|301+312|302+352|304+340|305+351+338|306+360|308+313|312|321|330|332+313|337+313|362|370+378|371+380+375|403+233|405|501}}

| NFPA-H = 1

| NFPA-F = 0

| NFPA-R = 0

| NFPA-S = OX

| FlashPtC = 381

}}

|Section8={{Chembox Related

| OtherAnions = [[Sodium chlorate]]<br/>[[Sodium iodate]]

| OtherCations = [[Potassium bromate]]<br/>[[Calcium bromate]]

| OtherCompounds = [[Sodium bromide]]<br/>[[Sodium hypobromite]]<br/>[[Sodium bromite]]

{{Refimprove|date=June 2019}}

'''Sodium bromate''', the [[inorganic compound]] with the [[chemical formula]] of NaBrO₃, is the [[sodium]] [[Salt (chemistry)|salt]] of [[bromic acid]]. It is a strong [[oxidant]].

==Uses==

Sodium bromate is mainly used in continuous or [[batch dyeing]] processes involving sulfur or vat dyes and as a [[Perm (hairstyle)|hair-permagent]], chemical agent, or gold solvent in gold mines when used with sodium bromide.

==Production==

Sodium bromate can be produced from a solution of [[sodium carbonate]] and [[bromine]] using [[chlorine]] gas as the [[oxidising agent]].<ref>{{cite patent|country=CN|number=1034653C|status=patent|title=|inventor=Zhao Naizhi; Wu Zongsheng; Sun Guishi|assign=Daqinghe Saltern Changlu Hebei Prov.|fdate=1994-09-24|pubdate=1997-04-23}}</ref>

:{{chem2|6 Na2CO3 + Br2 + 5 Cl2 -> 2 NaBrO3 + 10 NaCl + 6 CO2}}

It may also be produced by the electrolytic [[oxidation]] of aqueous [[sodium bromide]].<ref>{{cite patent|country=WO|number=1996030562A1|status=patent|inventor=David B. Blum; Rodney H. Sergent; Vadim Zolotarsky|assign=Electrocatalytic Inc|title=Process and apparatus for generating bromine|fdate=1996-03-19|pubdate=1996-10-03|pridate=1996-03-19}}</ref>

== Human health issues ==

Bromate in drinking water is undesirable because it is a suspected human [[carcinogen]].<ref>{{cite web

| url= http://www.inchem.org/documents/iarc/vol73/73-17.html

| work= [[International Agency for Research on Cancer]]: Summaries and Evaluations

| title= Potassium Bromate (Group 2B)

| publisher= [[Canadian Centre for Occupational Health and Safety]]

| accessdate= 2008-03-09

}}</ref><ref>{{cite journal

| pmc=1567851

| title= Toxicity and carcinogenicity of potassium bromate—a new renal carcinogen

| journal= [[Environmental Health Perspectives]]

| date=July 1990

| volume= 87

| pages= 309–35

| doi= 10.1289/EHP.9087309

| last1= Kurokawa|first1= Yuji

| pmid= 2269236

| last2=Maekawa

| first2=A

| last3=Takahashi

| first3=M

| last4=Hayashi

| first4=Y

| jstor=3431039

}}</ref><!-- The only organisms that developed tumors with potassium bromate, also developed tumors with potassium carbonate. Sodium bromate has not been observed to produced tumors in organisms, and it has been extensively tested --> Its presence in Coca-Cola's [[Dasani]] bottled water forced a recall of that product in the [[UK]].<ref>{{cite news

| url= http://news.bbc.co.uk/1/hi/business/3550063.stm

| title= Coke recalls controversial water

| work= [[BBC News]]

| date= 2004-03-19

| accessdate= 2008-03-09

}}</ref>

==References==

{{Reflist}}

== Notes ==

{{reflist|group=lower-alpha}}

==External links==

*[https://web.archive.org/web/20181206191805/http://www.sciencelab.com/msds.php?msdsId=9927261 Sodium Bromate MSDS On The Wayback Machine: December 6 2018]

{{Sodium compounds}}

{{bromates}}

{{DEFAULTSORT:Sodium Bromate}}

[[Category:Sodium compounds]]

[[Category:Bromates]]

[[Category:Oxidizing agents]]

{{inorganic-compound-stub}}