Mol Ağırlık 40
Cas No 1310-73-2
Kapalı Formülü NaOH
Fizilsel Özellikleri Beyaz katı madde
Açıklama Sodium Hydroxide
Terapotik Kategoriler Korozif
Erime Noktası 681 

Tanım

Sodyum hidroksit

Uyarı Notları

CAUTION: Potential symptoms of overexposure are irritation of eyes, skin and mucous membranes; pneumonitis; eye and skin burns; temporary loss of hair. See NIOSH Pocket Guide to Chemical Hazards (DHHS/NIOSH 97-1140, 1997) p 284.

Kullanım Alanı

NaOH solutions are used to neutralize acids and make sodium salts, e.g., in petroleum refining to remove sulfuric and organic acids; to treat cellulose in making viscose rayon and cellophane; in reclaiming rubber to dissolve out the fabric; in making plastics to dissolve casein. NaOH solns hydrolyze fats and form soaps; they precipitate alkaloids (bases) and most metals (as hydroxides) from water solns of their salts. Pharmaceutic aid (alkalizer).

Etken Maddesi sodyum hidroksit Olan İlaçlar