In the realm of industrial chemistry, solvents play a crucial role in various processes and applications. This comprehensive guide explores the properties, anvendelser, and safety considerations of three commonly used solvents: N,N-dimethylformamid (DMF), dimethylsulfoxid (DMSO), og benzen.
N,N-dimethylformamid (DMF) ved Kina N,N-dimethylformamid producent:
Egenskaber:
Farveløs, hygroscopic liquid
Højt kogepunkt (153°C)
Excellent solubility for a wide range of organic compounds
Polar aprotic solvent
Applikationer:
Pharmaceutical manufacturing
Paint and coating formulations
Textile processing
Elektronikindustri
Plastics and adhesives
Sikkerhedshensyn:
Toxic by inhalation, skin absorption, og indtagelse
Can cause liver and kidney damage
Reproductive toxin
Flammable and can form explosive peroxides upon prolonged exposure to air
Dimethylsulfoxid (DMSO) fra Kina Dimethyl Sulfoxide leverandør:
Egenskaber:
Farveløs, slightly viscous liquid
Højt kogepunkt (189°C)
Fremragende opløselighed for en lang række organiske og uorganiske forbindelser
Polar aprotic solvent
Applikationer:
Pharmaceutical manufacturing
Kemisk syntese
Elektronikindustri
Agrokemikalier
Personal care products
Sikkerhedshensyn:
Can be absorbed through the skin
May cause skin irritation and allergic reactions
Can cause liver and kidney damage
Flammable and can form explosive peroxides upon prolonged exposure to air
Benzene Provided By Kina Benzen leverandører:
Egenskaber:
Farveløs, brandfarlig væske
Low boiling point (80°C)
Immiscible with water
Aromatic hydrocarbon
Applikationer:
Petrochemical industry
Manufacturing of plastics, rengøringsmidler, og farvestoffer
Solvents for paints, belægninger, og klæbemidler
Pharmaceuticals and agrochemicals
Sikkerhedshensyn:
Highly flammable and can form explosive mixtures with air
Toxic by inhalation, skin absorption, og indtagelse
Kræftfremkaldende (linked to leukemia)
Can cause skin irritation and respiratory problems
