metasilicic acid
type: Thing
description: chemical compound
additional property: PropertyValue
  property ID: P31
  value: type of chemical entity
additional property: PropertyValue
  property ID: P231
  value: 7699-41-4
additional property: PropertyValue
  property ID: P232
  value: 231-716-3
additional property: PropertyValue
  property ID: P233
  value: O[Si](=O)O
additional property: PropertyValue
  property ID: P234
  value: InChI=1S/H2O3Si/c1-4(2)3/h1-2H
additional property: PropertyValue
  property ID: P235
  value: IJKVHSBPTUYDLN-UHFFFAOYSA-N
additional property: PropertyValue
  property ID: P274
  value: H₂O₃Si
additional property: PropertyValue
  property ID: P279
  value: silicic acids
additional property: PropertyValue
  property ID: P592
  value: CHEMBL2068408
additional property: PropertyValue
  property ID: P652
  value: 4OI8D3YOH1
additional property: PropertyValue
  property ID: P661
  value: 14085
additional property: PropertyValue
  property ID: P662
  value: 14768
additional property: PropertyValue
  property ID: P679
  value: 491122
additional property: PropertyValue
  property ID: P683
  value: 29379
additional property: PropertyValue
  property ID: P2067
  value: +77.977
additional property: PropertyValue
  property ID: P2566
  value: 100.028.834
additional property: PropertyValue
  property ID: P2671
  value: /g/121thsjb
additional property: PropertyValue
  property ID: P2877
  value: 1169
additional property: PropertyValue
  property ID: P3117
  value: DTXSID30872499
additional property: PropertyValue
  property ID: P8121
  value: c0577
additional property: PropertyValue
  property ID: P8494
  value: DTXCID0032362
additional property: PropertyValue
  property ID: P11089
  value: 22676933
additional property: PropertyValue
  property ID: P11199
  value: PD126840
confidence:
  popularity graph score:
    score: 0.008
    score pct: 1
    tier: established
    components:
      sitelinks: 8
      sitelinks norm: 0.019
      unique citations: 8
      unique citations norm: 0.003
      monthly pageviews: 70
      monthly pageviews norm: 0.0
  sitelinks: 8
  unique citations: 8
  monthly pageviews: 70
  yearly pageviews: 146
  pageview trend:
    m: 2026-08
    v: 70
  pageview trend:
    m: 2026-07
    v: 15
  pageview trend:
    m: 2026-06
    v: 28
  pageview trend:
    m: 2026-05
    v: 5
  pageview trend:
    m: 2026-05
    v: 1
  pageview trend:
    m: 2026-04
    v: 27
  popularity:
    sitelinks: 8
    max: 423
    pct: 1.9
  tier: established
claims:
  P31:
    value: Q113145171
    source count: 0
    confidence: 0.0
    value label: type of chemical entity
  P231:
    value: 7699-41-4
    source count: 2
    confidence: 0.4
  P232:
    value: 231-716-3
    source count: 1
    confidence: 0.2
  P233:
    value: O[Si](=O)O
    source count: 1
    confidence: 0.2
  P234:
    value: InChI=1S/H2O3Si/c1-4(2)3/h1-2H
    source count: 1
    confidence: 0.2
  P235:
    value: IJKVHSBPTUYDLN-UHFFFAOYSA-N
    source count: 1
    confidence: 0.2
  P274:
    value: H₂O₃Si
    source count: 1
    confidence: 0.2
  P279:
    value: Q12457481
    source count: 0
    confidence: 0.0
    value label: silicic acids
  P592:
    value: CHEMBL2068408
    source count: 1
    confidence: 0.2
  P652:
    value: 4OI8D3YOH1
    source count: 2
    confidence: 0.4
  P661:
    value: 14085
    source count: 1
    confidence: 0.2
  P662:
    value: 14768
    source count: 2
    confidence: 0.4
  P679:
    value: 491122
    source count: 0
    confidence: 0.0
  P683:
    value: 29379
    source count: 0
    confidence: 0.0
  P2067:
    value:
      unit: Q483261
      amount: +77.977
    source count: 1
    confidence: 0.2
  P2566:
    value: 100.028.834
    source count: 1
    confidence: 0.2
  P2671:
    value: /g/121thsjb
    source count: 0
    confidence: 0.0
  P2877:
    value: 1169
    source count: 1
    confidence: 0.2
  P3117:
    value: DTXSID30872499
    source count: 2
    confidence: 0.4
  P8121:
    value: c0577
    source count: 0
    confidence: 0.0
  P8494:
    value: DTXCID0032362
    source count: 0
    confidence: 0.0
  P11089:
    value: 22676933
    source count: 1
    confidence: 0.2

value: PD126840
source count: 0
confidence: 0.0

source: CAS Common Chemistry
stated in qid: Q18907859
retrieved: 2021-04-10

title: metasilicic acid
source: Global Substance Registration System
stated in qid: Q116031405
retrieved: 2016-10-14

title: Silicic acid (H2SiO3)
source: PubChem
stated in qid: Q278487
retrieved: 2016-10-14

title: SILICATE
source: ChEMBL
stated in qid: Q6120337
retrieved: 2016-10-14

title: Metasilicic acid
source: ChemSpider
stated in qid: Q2311683
retrieved: 2016-10-14

title: Metasilicic acid
source: ECHA Substance Infocard database
stated in qid: Q59911453
retrieved: 2018-12-27

source: Mapping file of InChIStrings, InChIKeys and DTXSIDs for the EPA CompTox Dashboard
stated in qid: Q28061352

source: UniChem
stated in qid: Q24170711

wikidata id: Q3604536
domain: type_of_chemical_entity
level: standard
html url: https://4ort.xyz/entity/metasilicic-acid
markdown url: https://4ort.xyz/entity/metasilicic-acid.md
facts url summary: https://4ort.xyz/entity/metasilicic-acid/facts.json
facts url standard: https://4ort.xyz/entity/metasilicic-acid/facts.json
facts url full: https://4ort.xyz/entity/metasilicic-acid/facts.json
data source: Wikidata (CC0 / public domain)
license: https://creativecommons.org/publicdomain/zero/1.0/
api version: v1
served at: 2026-08-24T04:35:14.570202Z
entity updated at: 2026-05-03T22:54:58.348740+00:00Z
entity created at: 2026-04-11T00:05:12.872002+00:00Z