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PRODUKT

Propan-1-ol

  • produktnavn: Propan-1-ol
  • Andre navne: NPA, n-Propyl alcohol
  • Cas-nr.: 71-23-8
  • Renhed: 99%
  • MF: C3H8O
  • Udseende: Farveløs væske
  • Pakke: Tromme
  • Certifikat: ISO
  • Ansøgning: It also known as n-propanol or 1-propanol, is a type of alcohol that is used for various purposes in different industries. It is a colorless liquid with a strong odor and is commonly used as a solvent, disinfectant, and chemical intermediate
  • Prøve: Ledig

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Produktdetaljer

Propan-1-ol, also known as 1-propanol, er en organisk forbindelse. At room temperature and pressure, n-propanol is a clear, colorless liquid with a strong musty taste similar to rubbing alcohol, and can be dissolved in water, ethanol and ether. Propionaldehyde is generally synthesized from ethylene by carbonyl group and then reduced. N-propanol can be used as solvent instead of ethanol with lower boiling point and can also be used for chromatographic analysis.

Produktparameter

Synonymer n-Propyl alcohol, n-Propanol, n-PrOH, Ethyl carbinol, 1-Hydroxypropane, Propionic alcohol,
Propionyl alcohol, Propionylol, Propyl alcohol, Propylic alcohol, Propylol
Kemisk formel C3H8O CAS nummer 71-23-8
Molar masse 60.096 g·mol−1 Et nummer 1274
EJENDOMME
Udseende Farveløs væske
Lugt mild, alcohol-like
Massefylde 0.803 g/ml
Smeltepunkt −126 °C; −195 °F; 147 K
Kogepunkt 97 til 98 °C; 206 til 208 °F; 370 til 371 K
Damptryk 1.99 kPa (på 20 °C)
Surhed (pKa) 16
Brydningsindeks 1.387
Flammepunkt 22 °C (72 °F; 295 K)
Opløselighed H2O: passes test
Opløselighed i vand miscible
Stabilitet Stabil. May form peroxides in contact with air. Inkompatibel med alkalimetaller, alkaline earths, aluminium,
oxidizing agents, nitro compounds. Meget brandfarlig. Vapour/air mixtures explosive.
log P 0.329
Opbevaringstilstand Opbevares ved +5°C til +30°C.

 

Ansøgning

1. Opløsningsmiddel: NPA is a commonly used solvent, with good solubility and volatility. It can dissolve many organic substances, such as oils, harpikser, klæbemidler, dyes and certain chemicals. Derfor, n-propanol is often used as a solvent in the manufacture of inks, maling, cleaning agents, stain removers and dyes.

2. Medicine and hygiene products: NPA can be used as an ingredient in disinfectants and sanitizers. It acts as a bactericidal and disinfecting agent by destroying cell membranes and proteins. N-propyl alcohol is also used in the preparation of drugs, medical equipment cleaning, disinfection and sterilization, and is commonly found in skin care products, oral cleaning products and other hygiene products.

3. Industrial applications: n-propyl alcohol plays an important role in many industrial processes. It can be used as an ingredient in metal surface treatment agents for oil removal, degreasing and cleaning. Ud over, chemical Propan-1-ol can also be used to prepare industrial chemicals such as propyl acetate and acetone.

4. Laboratory application: n-propyl alcohol is a commonly used solvent in the laboratory. It can be used in experimental operations such as dissolution, dilution and extraction, especially in analytical chemistry and organic synthesis.

Flere anvendelser af produkter

Det bruges i kemisk fremstilling,Farmaceutisk industri,Kosmetik og personlig pleje industri,Malings- og belægningsindustrien,Cleaning and Disinfecting Industry,Rubber and Plastics Industry,Flavors and Fragrances Industry,Fødevare- og drikkevareindustrien

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