CAS 1310-58-3: Idrossido di potassio, (K(OH))
Descrizione:
L'idrossido di potassio (KOH), noto anche come potassa caustica, è un composto alcalino forte caratterizzato dalla sua forma solida e bianca, altamente solubile in acqua, che provoca una reazione esotermica. È igroscopico, il che significa che può assorbire umidità dall'aria, e si dissocia facilmente in soluzioni acquose per rilasciare ioni di potassio (K⁺) e ioni idrossido (OH⁻). Il KOH è comunemente utilizzato in varie applicazioni, tra cui come base forte nella produzione chimica, nella produzione di biodiesel e come regolatore di pH in vari processi industriali. È anche utilizzato nell'industria alimentare come additivo alimentare e nella produzione di saponi e detergenti. A causa della sua natura caustica, l'idrossido di potassio può causare gravi ustioni chimiche al contatto con la pelle o le membrane mucose, richiedendo un'attenta manipolazione e misure di sicurezza appropriate. Il suo numero CAS, 1310-58-3, è utilizzato per l'identificazione in database chimici e quadri normativi.
Formula:HKO
InChI:InChI=1S/K.H2O/h;1H2/q+1;/p-1
InChI key:InChIKey=KWYUFKZDYYNOTN-UHFFFAOYSA-M
SMILES:[K]O
Sinonimi:- Arrocon 2298
- Ätzkali
- Caustic Potash
- Caustic Potash Flake
- Clearcut S
- Cyantek CC 723
- Denkazai K 10M
- Fd 40
- Gardoclean S 5167
- Hidroxido De Potasio
- Hydroxyde de potassium
- Vedi altri sinonimi
Ordinare per
Potassium hydroxide, 1N solution in ethanol, AcroSeal™
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formula:HKOColore e forma:Clear colorless to yellow to brown, SolutionPeso molecolare:56.11Potassium hydroxide, 99.98% (metals basis), 85% min
CAS:Potassium hydroxide acts as the precursor for most of the soft and liquid soaps, and for numerous potassium-containing chemicals. It is widely used in the manufacture of detergents, fertilizer, rayon, paper, dyestuffs, various drugs, drug intermediates, fine chemicals, and petroleum products. In the field of organic chemistry, potassium hydroxide acts as a base, and is used in the synthesis of several organic compounds. Further it finds application as an electrolyte in alkaline batteries, which are based on nickel-cadmium, nickel-hydrogen and manganese dioxide-zinc. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formula:HKOPurezza:85%Colore e forma:White, PelletsPeso molecolare:56.11Potassium Hydroxide Pellets Reagent Grade, 85%
CAS:Formula:KOHPurezza:min, 85%Colore e forma:White, Deliuquescent Hygroscopic pellets, Clear, ColourlessPeso molecolare:56.11Potassium hydroxide, pellets, 85+% (ACS)
CAS:Potassium hydroxide, pellets, 85+% (ACS)Formula:KOHPurezza:85+%Colore e forma:white pelletsPeso molecolare:56.11Potassium hydroxide, 99.98%, (trace metal basis), pellets
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formula:HKOPurezza:99.98%Colore e forma:White, PelletsPeso molecolare:56.11Potassium hydroxide, Acculute Standard Volumetric Solution, Final Concentration 0.1N
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Arsenic standard solution, for AAS, 1mg/mL As in 2% KOH
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formula:AsColore e forma:Clear solutionPeso molecolare:74.92Potassium Hydroxide Powder extrapure, 85%, 80-100 mesh
CAS:Formula:KOHPurezza:min. 85%Colore e forma:White, Hygroscopic crystalline Powder, Clear, ColourlessPeso molecolare:56.11Potassium hydroxide
CAS:Potassium hydroxidePurezza:99.995%Colore e forma:White SolidPeso molecolare:56.11g/molPotassium hydroxide, 45% w/v aq. soln.
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formula:HKOColore e forma:Colorless, LiquidPeso molecolare:56.11Potassium hydroxide, pellets, 85%
CAS:Potassium hydroxide acts as the precursor for most of the soft and liquid soaps, and for numerous potassium-containing chemicals. It is widely used in the manufacture of detergents, fertilizer, rayon, paper, dyestuffs, various drugs, drug intermediates, fine chemicals, and petroleum products. In the field of organic chemistry, potassium hydroxide acts as a base, and is used in the synthesis of several organic compounds. Further it finds application as an electrolyte in alkaline batteries, which are based on nickel-cadmium, nickel-hydrogen and manganese dioxide-zinc. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formula:HKOPurezza:85%Colore e forma:White, PelletsPeso molecolare:56.11Potassium hydroxide, 50% w/v aq. soln.
CAS:Potassium hydroxide acts as the precursor for most of the soft and liquid soaps, and for numerous potassium-containing chemicals. It is widely used in the manufacture of detergents, fertilizer, rayon, paper, dyestuffs, various drugs, drug intermediates, fine chemicals, and petroleum products. In the field of organic chemistry, potassium hydroxide acts as a base, and is used in the synthesis of several organic compounds. Further it finds application as an electrolyte in alkaline batteries, which are based on nickel-cadmium, nickel-hydrogen and manganese dioxide-zinc. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formula:HKOColore e forma:Liquid, ColorlessPeso molecolare:56.11Potassium Hydroxide (~85%)
CAS:Prodotto controllatoApplications Potassium Hydroxide is inorganic compound and strong base with many applications. It is used in the production of biodiesel. Potassium Hydroxide is also used in the manufacture of soaps. Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package References Nadarajan, R., Ismail, R.: J. Surfactants Deterg., 14, 463 (2011); Hajek, M., et al.: Fuel, 96, 85 (2012);Formula:HKOPurezza:~85%Colore e forma:NeatPeso molecolare:56.11Ethyl vinyl ether, 99%, stabilized
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formula:C4H8OPurezza:99%Colore e forma:Liquid, Clear colorlessPeso molecolare:72.11Ref: AC-11908
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