CAS 1305-62-0: Hidróxido de cálcio
Descrição:
Hidróxido de cálcio, com o número CAS 1305-62-0, é um composto inorgânico comumente conhecido como cal hidratada ou cal apagada. Aparece como um pó branco, inodoro ou sólido cristalino e é altamente solúvel em água, formando uma solução fortemente alcalina conhecida como água de cal. Este composto é caracterizado por seu alto pH, tipicamente em torno de 12,4 em solução, tornando-se uma base potente. Hidróxido de cálcio é produzido através da hidratação do óxido de cálcio (cal viva) e é amplamente utilizado em várias aplicações, incluindo construção, tratamento de água e como regulador de pH em práticas agrícolas. Também desempenha um papel na indústria alimentícia, particularmente na preparação de certos alimentos e como aditivo alimentar. Além disso, Hidróxido de cálcio é utilizado na produção de argamassas e gessos devido à sua capacidade de reagir com o dióxido de carbono no ar, levando à formação de carbonato de cálcio, que melhora a resistência e durabilidade dos materiais de construção. Precauções de segurança são necessárias ao manusear este composto, pois pode causar irritação na pele e nos olhos.
Fórmula:CaH2O2
InChI:InChI=1S/Ca.2H2O/h;2*1H2/q+2;;/p-2
Chave InChI:InChIKey=AXCZMVOFGPJBDE-UHFFFAOYSA-L
SMILES:[Ca](O)O
Sinónimos:- A-Rock
- Biocalc
- Btte
- Cal-Z
- Calbit
- Calbreed
- Calcicure
- Calcium Dihydroxide
- Calcium Hydrate
- Calcium Hydroxide (s)
- Calcium Hydroxide Plus Points
- Ver mais sinónimos
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15 produtos.
Calcium Hydroxide extrapure AR, 96%
CAS:Fórmula:Ca(OH)2Pureza:min. 96%Cor e Forma:White, Fine powder, ClearPeso molecular:74.09Lime Water Saturated Solution
CAS:Fórmula:Ca(OH)2Cor e Forma:Clear, Colourless, LiquidPeso molecular:74.09Calcium hydroxide, 98%, extra pure
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.Fórmula:CaH2O2Pureza:98%Cor e Forma:Off-white, PowderPeso molecular:74.09Ref: AC-21918
Produto descontinuadoCalcium hydroxide, 96%
CAS:Fórmula:Ca(OH)2Pureza:94.0 - 106.0 %Cor e Forma:White powderPeso molecular:74.10Calcium hydroxide, 95+%, ACS reagent
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.Suitable for battery materials development.Fórmula:CaH2O2Pureza:95+%Cor e Forma:White, PowderPeso molecular:74.09Calcium Hydroxide extrapure AR, ACS, ExiPlus, Multi-Compendial, 96%
CAS:Fórmula:Ca(OH)2Pureza:min. 96%Cor e Forma:White, Fine powder, ClearPeso molecular:74.09Calcium hydroxide, 99.995%, (trace metal basis)
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.Fórmula:CaH2O2Pureza:99.995%Cor e Forma:Powder or crystals, WhitePeso molecular:74.09Calcium Hydroxide
CAS:Produto ControladoApplications Calcium Hydroxide is used in the preparation of highly substituted hydroxyapatite. Also used in the preparation of nanofillers like hydroxyapatite. References Cho, J. et al.: J. Biomed. Mat. Res., 102, 455 (2014); Palacios, J. et al.: Polym. Eng. Sci., 53, 1414 (2013);Fórmula:CaH2O2Cor e Forma:NeatPeso molecular:74.09Calcium hydroxide, 95%
CAS:Calcium hydroxide is used as a flocculant in water and sewage treatment. It is also used in fresh water treatment to raise the pH of the water thereby controlling the corrosion of pipes. It is widely used in the production of calcium stearate. It is an active ingredient in whitewash, mortar and plaster. This compound is also used in the petroleum refining industry for the preparation of additives to oils and in the preparation of dry mixes for painting and decorating. It finds application as an antifungal and antimicrobial preservative for vegetables in storage. 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.Fórmula:CaH2O2Pureza:95%Cor e Forma:Powder, WhitePeso molecular:74.09Calcium hydroxide, ACS, 95.0% min
CAS:Mortar, plasters, cements, gas manufacturing to remove ammonia, in lubricants, water softening, petrochemicals, soil conditioner, paving materialsCalcium hydroxide is used as a flocculant in water and sewage treatment. It is also used in fresh water treatment to raise the pH of the water thereby controlling the corrosion of pipes. It is widely used in the production of calcium stearate. It is an active ingredient in whitewash, mortar and plaster. This compound is also used in the petroleum refining industry for the preparation of additives to oils and in the preparation of dry mixes for painting and decorating. It finds application as an antifungal and antimicrobial preservative for vegetables in storage. 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.Fórmula:CaH2O2Pureza:95.0%Peso molecular:74.09Calcium hydroxide
CAS:Fórmula:CaH2O2Pureza:95.0 - 100.5 %Cor e Forma:Fine white to off-white powderPeso molecular:74.09Calcium Hydroxide (DISCONTINUED)
CAS:Inorganic bases; metal oxides, hydroxides and peroxides, nesoiFórmula:CaH2O2Cor e Forma:Crystalline PowderPeso molecular:74.1 g/molCalcium hydroxide
CAS:Calcium hydroxide is a naturally occurring mineral that is used as a source of calcium for food and pharmaceutical products. It has been shown to have antibacterial properties, including inhibiting the growth of infectious bacteria such as Enterococcus faecalis and Pseudomonas aeruginosa. Calcium hydroxide also reduces the concentration of water vapor in wastewater treatment systems. This chemical also has been shown to inhibit the formation of metal hydroxides by reaction with solutions containing metal ions, such as iron (III) or zinc (II). Electrochemical impedance spectroscopy is an analytical method that can be used to measure the water content in biological samples. The apical surface of teeth can be analyzed using this technique and calcium hydroxide has been shown to have biological properties, including anti-inflammatory effects on dental plaque.Fórmula:CaH2O2Pureza:Min. 95%Cor e Forma:White Clear LiquidPeso molecular:74.09 g/mol
