Grundinformationen
- Standard-SMILES
O.[K+].[OH-]- InChIKey
LUMVCLJFHCTMCV-UHFFFAOYSA-M- Summenformel
- H3KO2
- Durchschnittliche Molmasse
- 74,121 g/mol
- Monoisotopische Masse
- 73,97701102
Namen und Bezeichner
- Bevorzugter Name
- Potassium hydroxide monohydrate
- IUPAC
- potassium;hydroxide;hydrate
- Englischer Name
- Potassium hydroxide monohydrate
- Summenformel
- H3KO2
- Molmasse
- 74.12
Namen und Synonyme
Potassium hydroxide monohydrate26288-25-5DTXSID00893030RefChem:175497DTXCID401322992Potassium hydroxide hydratepotassium;hydroxide;hydrateKOH waterwater KOHpotassium hydroxide waterKOH H2OSCHEMBL2585193
Weitere Namen anzeigen
POTASSIUM HYDROXIDE HYDRATE 99.995Potassium hydroxide (K(OH)), monohydrate
SCHEMBL28252513Potassium hydroxide--water (1/1/1)DB-266652
Datenbank-Bezeichner
- CAS
26288-25-5- PubChem CID
- 23719240
- DTXSID
DTXSID00893030- EC Number
- 998-923-5
Eigenschaften
Berechnete Struktureigenschaften
- Polarare Oberfläche (TPSA)
- 2 Ų
- H-Brücken-Donoren
- 2
- H-Brücken-Akzeptoren
- 2
- Frei drehbare Bindungen
- 0
- Schwere Atome
- 3
- Formalladung
- 0
- Komplexität
- 2
Physikochemische Eigenschaften
- Schmelzpunkt
- 143 °C · 143°C
- storage temp.
- 15 °C · Store at +15°C to +25°C.
- Aggregatzustand
- solid
- PH
- 13.5 · >13.5 (50g/l, H2O, 20°C)
- Siedepunkt
- 1320 °C · 1320°C (1013 hPa)
- InChI
- 1S/K.2H2O/h;2*1H2/q+1;;/p-1
- InChIKey
- LUMVCLJFHCTMCV-UHFFFAOYSA-M
- SMILES
- [K+].[O-H].O
- EPA chemische Informationen
- Potassium hydroxide monohydrate (26288-25-5)
Sicherheit und Regulatorisches
GHS-Klassifizierung
GHS Classification
Danger
H290 (100%): May be corrosive to metals [Warning Corrosive to Metals]
P234, P260, P264, P264+P265, P270, P280, P301+P317, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P317, P321, P330, P363, P390, P405, P406, and P501 (click each P-code to see the statement)
The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.
Gefahrenhinweise
Regulatory InformationPotassium hydroxide, hydrate: HSNO Approval: HSR004656 Approved with controls
EPA Safer ChemicalChemical: Potassium hydroxide monohydrate
Hazard Classes and CategoriesMet. Corr. 1 (100%)
Sicherheitsdaten
- wgk
- WGK 1 slightly water endangering
- hs_code
- 2815 20 00
- Toxizität
- LD50 orally in Rabbit: 333 mg/kg
- Speicherklasse
- 8A - Combustible, corrosive hazardous materials
- Hazard Classifications
- Acute Tox. 4 OralEye Dam. 1Met. Corr. 1Skin Corr. 1A
Chemie und Industrie
Pharmakologische Informationen
MeSH Pharmacological Classification
Substances used for the detection, identification, analysis, etc. of chemical, biological, or pathologic processes or conditions. Indicators are substances that change in physical appearance, e.g., color, at or approaching the endpoint of a chemical titration, e.g., on the passage between acidity and alkalinity. Reagents are substances used for the detection or determination of another substance by chemical or microscopical means, especially analysis. Types of reagents are precipitants, solvents, oxidizers, reducers, fluxes, and colorimetric reagents. (From Grant & Hackh's Chemical Dictionary, 5th ed, p301, p499)
Verwendung und Herstellung
Use Classification
EPA Safer Chemical Functional Use Classes -> Processing Aids and Additives
Safer Chemical Classes -> Green circle - The chemical has been verified to be of low concern
Anbieter2 Anbieter
Aladdin Scientific[email protected]
陕西缔都医药化工有限公司+86-29-87569262 +86-15003564040 · [email protected]
Zugehörige Reaktionen
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