Properties: Liquid, bp20 98-99°. d20 1.4014. nD20 1.4551. LD50 in male, female rats (mg/kg): 7126, 6936 orally (Gaines, Linder).
Boiling point: bp20 98-99°
Index of refraction: nD20 1.4551
Density: d20 1.4014
Toxicity data: LD50 in male, female rats (mg/kg): 7126, 6936 orally (Gaines, Linder)
Derivative Type: Sodium salt
CAS Registry Number: 127-20-8
Additional Names: Basfapon; Dowpon; Radapon
Percent Composition: C 21.84%, H 1.83%, Cl 42.99%, Na 13.94%, O 19.40%
Properties: Crystals, dec 174-176°. Soly in water at 25°, 45 g/100 ml; aq solns hydrolyze above 70°. Corrosive to iron.
Derivative Type: 2-(2,4,5-Trichlorophenoxy)ethyl Ester
CAS Registry Number: 136-25-4
Additional Names: Erbon; Baron; Novon
Percent Composition: C 36.05%, H 2.48%, Cl 48.37%, O 13.10%
Literature References: Prepn: H. F. Brust, H. O. Senkbeil,
US
2754324 (1956 to Dow).
Properties: Crystals, mp 49-50°. bp0.5 161-164°. d450 1.55. Sol in acetone, alc, kerosene, xylene. Insol in water. LD50 orally in rats: 1120 mg/kg (Bailey, White).
Melting point: mp 49-50°
Boiling point: bp0.5 161-164°
Density: d450 1.55
Toxicity data: LD50 orally in rats: 1120 mg/kg (Bailey, White)
CAUTION: Potential symptoms of dalapon overexposure are irritation of eyes, skin, upper respiratory system; eye and skin burns; lassitude, loss of appetite, diarrhea, vomiting, slowing of pulse; CNS depression. See NIOSH Pocket Guide to Chemical Hazards (DHHS/NIOSH 97-140, 1997) p 100.
Use: Herbicide.
产品链接: 75-99-0››