Dicalciumsilicat
Dicalcium silicate
Grundinformationen
- CAS
10034-77-2- Standard-SMILES
[Ca+2].[Ca+2].[O-][Si]([O-])([O-])[O-]- InChIKey
JHLNERQLKQQLRZ-UHFFFAOYSA-N- Summenformel
- Ca2O4Si
- Durchschnittliche Molmasse
- 172,24 g/mol
- Monoisotopische Masse
- 171,88176697
Namen und Bezeichner
- Bevorzugter Name
- Dicalcium silicate
- IUPAC
- dicalcium;silicate
- Lokaler Name
- Dicalciumsilicat
- Englischer Name
- dicalcium silicate
- Summenformel
- Ca2O6Si2
- Molmasse
- 232.3234
Namen und Synonyme
Dicalcium silicate9W3UX8K5UQDTXSID5049570RefChem:920062DTXCID8029529233-107-810034-77-2Silicic acid (H4SiO4), calcium salt (1:2)dicalcium;silicatedicalcium orthosilicateCalcium silicate [NF]MFCD00015979
Weitere Namen anzeigen
Calcium silicate (NF)HSDB 705EINECS 215-710-8Calcium silicate, syntheticUNII-S4255P4G5MCa2O4SiEC 215-710-8SCHEMBL3578
Datenbank-Bezeichner
- CAS
10034-77-2、1344-95-2- PubChem CID
- 14941
- DTXSID
DTXSID5049570- UNII
- 9W3UX8K5UQ
- EC Number
- 233-107-8
Eigenschaften
Berechnete Struktureigenschaften
- Polarare Oberfläche (TPSA)
- 92,2 Ų
- H-Brücken-Donoren
- 0
- H-Brücken-Akzeptoren
- 4
- Frei drehbare Bindungen
- 0
- Schwere Atome
- 7
- Formalladung
- 0
- Komplexität
- 19,1
Experimentelle und physikochemische Eigenschaften
Chemical ClassesMetals -> Metals, Inorganic Compounds
Physical Description
Large Crystals; CBI; Dry Powder; Other Solid
Colorless, cream, or white odorless powder and pieces; [Materion Advanced Chemicals MSDS]
Physikochemische Eigenschaften
- InChI
- InChI=1S/2Ca.2O3Si/c;;2*1-4(2)3/q2*+2;2*-2
- InChIKey
- GGDIOEDJZLBCGA-UHFFFAOYSA-N
- SMILES
- [Ca+2].[Ca+2].[Si]([O-])([O-])=O.[Si]([O-])([O-])=O
- EPA chemische Informationen
- Silicic acid (H4SiO4), calcium salt (1:2) (10034-77-2)
Sicherheit und Regulatorisches
Sicherheitsangaben dienen nur zur Orientierung und ersetzen weder das Sicherheitsdatenblatt (SDB) des Lieferanten noch geltende Vorschriften oder eine fachliche Bewertung.
Gefahrenhinweise
Regulatory Information
Chemical: Silicic acid (H4SiO4), calcium salt (1:2)
Silicic acid (H4SiO4), calcium salt (1:2) is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Silicic acid (H4SiO4), calcium salt (1:2) are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)
Dicalcium silicate: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.
Other Safety InformationIMAP assessments - Silicic acid (H4SiO4), calcium salt (1:2): Human health tier I assessment
Hazards SummaryMay cause mild irritation; Skin or eye contact may cause itching and redness; Chronic inhalation exposure may cause lung injury; [Materion Advanced Chemicals MSDS] See Calcium silicate. See Tricalcium silicate.
Sicherheitsdaten
- tsca
- TSCA listed
Chemie und Industrie
Verwendung und Herstellung
U.S. Production2023: 25,000,000,000 - <30,000,000,000 lb
Consumer UsesAdhesion/cohesion promoter
Industry UsesOther
Household ProductsInformation on 11 consumer products that contain Dicalcium silicate in the following categories is provided:
General Manufacturing Information
Oil and Gas Drilling, Extraction, and Support activities
Silicic acid (H4SiO4), calcium salt (1:2): ACTIVE
Zugehörige Reaktionen
21
Notizen zur Verbindung
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