Revision as of 15:56, 6 December 2011 editBeetstra (talk | contribs)Edit filter managers, Administrators172,031 edits Saving copy of the {{chembox}} taken from revid 444112139 of page Sodium_selenite for the Chem/Drugbox validation project (updated: 'ChEMBL').← Previous edit | Revision as of 15:57, 6 December 2011 edit undoBeetstra (talk | contribs)Edit filter managers, Administrators172,031 edits Saving copy of the {{chembox}} taken from revid 460190558 of page Sodium_silicate for the Chem/Drugbox validation project (updated: '').Next edit → | ||
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{{ambox | text = This page contains a copy of the infobox ({{tl|chembox}}) taken from revid of page ] with values updated to verified values.}} | {{ambox | text = This page contains a copy of the infobox ({{tl|chembox}}) taken from revid of page ] with values updated to verified values.}} | ||
{{ |
{{Chembox | ||
| verifiedrevid = |
| verifiedrevid = 447571464 | ||
| ImageFileL1 = Sodium-metasilicate-repeating-unit-2D.png | |||
| ImageFile = | |||
| ImageFileL1_Ref = {{chemboximage|correct|??}} | |||
| ImageSize = | |||
| ImageSizeL1 = 121 | |||
| IUPACName = | |||
| ImageNameL1 = Structural formula of polymeric sodium silicate | |||
⚫ | | OtherNames = | ||
| ImageFileR1 = Sodium-metasilicate-chain-from-xtal-3D-balls.png | |||
| ImageFileR1_Ref = {{chemboximage|correct|??}} | |||
| ImageSizeR1 = 121 | |||
| ImageNameR1 = Ball and stick model of polymeric sodium silicate | |||
| ImageFile2 = Křemičitan sodný.PNG | |||
| ImageFile2_Ref = {{chemboximage|correct|??}} | |||
| ImageSize2 = 244 | |||
| ImageName2 = Sample of sodium silicate in a vial | |||
| IUPACName = Sodium metasilicate | |||
⚫ | | OtherNames = Liquid glass<br /> | ||
Waterglass | |||
| Section1 = {{Chembox Identifiers | | Section1 = {{Chembox Identifiers | ||
| Abbreviations = E550 | |||
⚫ | | |
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⚫ | | CASNo = 6834-92-0 | ||
⚫ | | ChemSpiderID = |
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| CASNo_Ref = {{cascite|correct|CAS}} | ||
| |
| PubChem = 23266 | ||
| PubChem_Ref = {{Pubchemcite|correct|pubchem}} | |||
⚫ | | InChI = 1/2Na. |
||
⚫ | | ChemSpiderID = 21758 | ||
| InChIKey = BVTBRVFYZUCAKH-NUQVWONBAC | |||
| |
| ChemSpiderID_Ref = {{chemspidercite|correct|chemspider}} | ||
| |
| EINECS = 229-912-9 | ||
⚫ | | UNNumber = 3253 | ||
⚫ | | SMILES = ..()=O | ||
| MeSHName = Sodium+metasilicate | |||
⚫ | | |
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⚫ | | RTECS = VV9275000 | ||
⚫ | | |
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| ChEBI_Ref = {{ebicite|correct|EBI}} | ||
| ChEBI = 60720 | |||
⚫ | | StdInChIKey = |
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⚫ | | SMILES = ..()=O | ||
⚫ | | CASNo = |
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⚫ | | StdInChI=1S/2Na.O3Si/c;;1-4(2)3/q2*+1;-2 | ||
| CASNo_Ref = {{cascite|correct|CAS}} | |||
⚫ | | StdInChI_Ref = {{stdinchicite|correct|chemspider}} | ||
| ChEMBL = 112302 | |||
⚫ | | InChI = 1/2Na.O3Si/c;;1-4(2)3/q2*+1;-2 | ||
| PubChem = 24934 | |||
⚫ | | StdInChIKey = NTHWMYGWWRZVTN-UHFFFAOYSA-N | ||
| EINECS = 233-267-9 | |||
⚫ | | StdInChIKey_Ref = {{stdinchicite|correct|chemspider}} | ||
⚫ | | RTECS = |
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| InChIKey = NTHWMYGWWRZVTN-UHFFFAOYAB | |||
⚫ | | UNNumber = |
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}} | |||
| Section2 = {{Chembox Properties | | Section2 = {{Chembox Properties | ||
| Na = 2 |
| Na = 2 | ||
| O = 3 | |||
| Si = 1 | |||
| ExactMass = 121.941209749 g mol<sup>-1</sup> | |||
| Appearance = |
| Appearance = White, opaque crystals | ||
| Density = | |||
| Density = 2.4 g cm<sup>-3</sup> | |||
| MeltingPt = 320 °C (decomp.) | |||
| MeltingPtC = 1088 | |||
| BoilingPt = | |||
| RefractIndex = 1.52 | |||
| Solubility = 850 g/L (20 °C) | |||
}} | |||
| |
| Section3 = {{Chembox Thermochemistry | ||
| DeltaHf = −1561.43 kJ mol<sup>-1</sup> | |||
| ExternalMSDS = | |||
| Entropy = 113.71 J K<sup>−1</sup> mol<sup>−1</sup> | |||
⚫ | | EUIndex = |
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⚫ | }} | ||
| EUClass = Very toxic ('''T+''')<br/>Dangerous for the environment ('''N''') | |||
| Section4 = {{Chembox Hazards | |||
⚫ | | |
||
| ExternalMSDS = | |||
| SPhrases = {{S1/2}}, {{S28}}, {{S36/37}}, {{S45}}, {{S61}} | |||
⚫ | | EUIndex = 014-010-00-8 | ||
⚫ | | NFPA- |
||
| EUClass = {{Hazchem C}} | |||
| NFPA-F = 0 | |||
| NFPA- |
| NFPA-H = 2 | ||
| |
| NFPA-F = 0 | ||
⚫ | | NFPA-R = 0 | ||
⚫ | |||
| RPhrases = {{R34}}, {{R37}} | |||
⚫ | | SPhrases = {{S1/2}}, {{S13}}, {{S24/25}}, {{S36/37/39}}, {{S45}} | ||
⚫ | }} | ||
| Section8 = {{Chembox Related | | Section8 = {{Chembox Related | ||
| OtherAnions = ] | |||
| OtherCpds = ] <br> ] <br> ] | |||
| OtherCations = ] | |||
⚫ | |||
}} | |||
}} | }} |
Revision as of 15:57, 6 December 2011
This page contains a copy of the infobox ({{chembox}}) taken from revid 460190558 of page Sodium_silicate with values updated to verified values. |
| |||
Names | |||
---|---|---|---|
IUPAC name Sodium metasilicate | |||
Other names
Liquid glass Waterglass | |||
Identifiers | |||
CAS Number | |||
3D model (JSmol) | |||
Abbreviations | E550 | ||
ChEBI | |||
ChemSpider | |||
EC Number |
| ||
MeSH | Sodium+metasilicate | ||
PubChem CID | |||
RTECS number |
| ||
UN number | 3253 | ||
InChI
| |||
SMILES
| |||
Properties | |||
Chemical formula | Na2O3Si | ||
Molar mass | 122.062 g·mol | ||
Appearance | White, opaque crystals | ||
Density | 2.4 g cm | ||
Melting point | 1,088 °C (1,990 °F; 1,361 K) | ||
Refractive index (nD) | 1.52 | ||
Thermochemistry | |||
Std molar entropy (S298) |
113.71 J K mol | ||
Std enthalpy of formation (ΔfH298) |
−1561.43 kJ mol | ||
Hazards | |||
NFPA 704 (fire diamond) | 2 0 0 | ||
Related compounds | |||
Other anions | Sodium carbonate | ||
Other cations | Potassium silicate | ||
Except where otherwise noted, data are given for materials in their standard state (at 25 °C , 100 kPa). Y verify (what is ?) Infobox references |
Chemical compound