Properties: Crystals, mp 188°. d425 1.73. pK1 4.82; pK2 10.50. Vapor press. at 37°: 1.1 ´ 10-9 mm Hg. Practically insol in water (0.0004% at 25°). Sol in dil caustic solns. A 4% NaOH soln will dissolve 16.2% bithionol. Soly (g/100 ml): acetone 15.0; polysorbate 80 19.0; dimethylacetamide 72.5; lanolin at 42° 5.0; pine oil 4.0; corn oil 1.0; propylene glycol 0.5; 70% ethanol 0.3.
Melting point: mp 188°
pKa: pK1 4.82; pK2 10.50
Density: d425 1.73
Derivative Type: Sodium salt
CAS Registry Number: 6385-58-6
Additional Names: Bithionolate sodium
Trademarks: Vancide BN (Vanderbilt)
Percent Composition: C 36.03%, H 1.01%, Cl 35.45%, Na 11.49%, O 8.00%, S 8.02%
Literature References: Harvey et al.,
US
3024163 (1962 to Vanderbilt Co.).
Derivative Type: Sulfoxide
Additional Names: BTS
Trademarks: Bitin-S (Tanabe Seiyaku); Disto-5 (Cogla)
Percent Composition: C 38.74%, H 1.63%, Cl 38.12%, O 12.90%, S 8.62%
Use: Surfactant-formulated antimicrobial against bacteria, molds and yeast. In cosmetics. Proposed as agricultural fungicide.
Therap-Cat: Anti-infective (topical).
Therap-Cat-Vet: Anthelmintic; antiseptic.
Keywords: Antiseptic/Disinfectant; Phenols.
产品链接: 97-18-7››