Sodium dodecylbenzene sulfonate
time:2012-09-28 16:23:35,count:0
Properties
Appearance    (1), liquid; (2), slurry; (3), white to slightly yellow powder.
Solubility    soluble in water.
Hygroscopicity    highly hygroscopic agglomerate. Not easy to restore into powder, after the agglomeration.
Physical - chemical properties
Water solubility, g/L
0.8 (25°C)[1]
Log Kow (octanol - water)
1.96[1]
Stability    stable.
Risk    Solid form: flammable material; irritation, moderate irritation to skin, eye, respiratory. Harmful products of combustion are CO, CO2 and so on. Contact with strong oxidants, can cause to burn.
GHS (Rev.6) label:  
Liquid form: irritation, moderate irritation to skin, eye.
GHS (Rev.6) label:
Skin irritation: rabbit: concentration of less than 1%, will not cause skin irritation[2].
Eye irritation: rabbit: concentration of less than 0.01%, will not cause eye irritation[2].
Animal Toxicity
Table 1 Animal toxicity values
rat oral LD50
438mg/kg[1]
mouse oral LD50
1330mg/kg[1]
mouse intravenous LD50
105mg/kg[1]
Ecology    may be hazardous to environment. Water body should be given special attention.
Biodegradability    biodegradable.