Dikaliumsilicat

Silicic acid (H2SiO3), potassium salt (1:2)

HCID 66200CAS 10006-28-7
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Grundinformationen

Standard-SMILES
O=[Si]([O-])[O-].[K+].[K+]
InChIKey
NNHHDJVEYQHLHG-UHFFFAOYSA-N
Summenformel
K2.Si.O3
Durchschnittliche Molmasse
154,28 g/mol
Monoisotopische Masse
153,88908375

Namen und Bezeichner

Bevorzugter Name
Silicic acid (H2SiO3), potassium salt (1:2)
IUPAC
dipotassium;dioxido(oxo)silane
Lokaler Name
Dikaliumsilicat
Englischer Name
dipotassium silicate
Summenformel
K2O3Si
Molmasse
154.2803

Namen und Synonyme

Dipotassium silicateSilicic acid (H2SiO3), dipotassium saltEINECS 233-001-1Silicic acid (H2SiO3), potassium salt (1:2)RefChem:885450233-001-110006-28-7dipotassium;dioxido(oxo)silanePOTASSIUMSILICATEMFCD00145152Dipotassium metasilicateK2O3Si
Weitere Namen anzeigen
DikaliumsilicatSilicic acid,dipotassium saltSilicic acid, dipotassium saltdipotassium,dioxido(oxo)silaneMetasilicic acid dipotassium salt
SCHEMBL25987DTXSID20893092BAA31276AKOS030228229DIPOTASSIUM OXOSILANEBIS(OLATE)NS00081328Q419390

Datenbank-Bezeichner

CAS
10006-28-7
PubChem CID
66200
DTXSID
DTXSID20893092
EC Number
233-001-1

Eigenschaften

Berechnete Struktureigenschaften

Polarare Oberfläche (TPSA)
63,2 Ų
H-Brücken-Donoren
0
H-Brücken-Akzeptoren
3
Frei drehbare Bindungen
0
Schwere Atome
6

Experimentelle und physikochemische Eigenschaften

Physical DescriptionLiquid

Physikochemische Eigenschaften

Stabilität
Stable.
EPA chemische Informationen
Silicic acid (H2SiO3), dipotassium salt (10006-28-7)

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 6 Einträge

Danger

H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]

P260, P261, P264, P271, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P319, P321, P363, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 39 reports by companies from 1 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Danger

H314: Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]

Gefahrenhinweise

Regulatory Information · 3 Einträge

Chemical: Silicic acid (H2SiO3), dipotassium salt

Silicic acid (H2SiO3), potassium salt (1:2) is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Silicic acid (H2SiO3), potassium 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)

Silicic acid (H2SiO3), dipotassium salt: 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 - Soluble silicates: Human health tier II assessment
Hazard Classes and CategoriesSkin corrosion - category 1

Sicherheit und Schutzausrüstung

Protective Action Criteria (PAC) · 3 Einträge

3.5 [mg/m3]

38 [mg/m3]

230 [mg/m3]

Sicherheitsdaten

tsca
TSCA listed

Chemie und Industrie

Verwendung und Herstellung

U.S. Production2023: 196,898 lb
Consumer UsesCorrosion inhibitor
Industry UsesSurfactant (surface active agent)
General Manufacturing Information · 2 Einträge

Soap, Cleaning Compound, and Toilet Preparation Manufacturing

Silicic acid (H2SiO3), potassium salt (1:2): ACTIVE

Vor- und nachgelagerte Produkte

Vorgelagerte Rohstoffe

Anbieter6 Anbieter

Alfa Chemistry+1-5166625404 · [email protected]
Shaanxi Didu New Materials Co. Ltd+86-86-17392712779 +86-13289823923 · [email protected]
杭州洁汉化工有限公司+86-571-86217390; +8618058761490 · [email protected]
河南天孚化工有限公司+86-0371-55170693 +86-19937530512 · [email protected]
陕西缔都医药化工有限公司029-029-029-81148696 18161915376 · [email protected]

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