Title: Sodium Dodecylbenzenesulfonate
CAS Registry Number: 25155-30-0
CAS Name: Dodecylbenzenesulfonic acid sodium salt
Synonyms: dodecylbenzene sodium sulfonate
Trademarks: Conoco C-50; Conoco SD 40; Conoco C-60
Molecular Formula: C18H29NaO3S
Molecular Weight: 348.48
Percent Composition: C 62.04%, H 8.39%, Na 6.60%, O 13.77%, S 9.20%
Line Formula: C12H25C6H4SO3Na
Literature References: Manuf:
Chem. Eng. 61, no. 6, 372 (1954); Huber
et al., J. Am. Oil Chem. Soc. 33, 57 (1956);
GB 761095; Seaton,
US 2782230 (1956, 1957 both to Monsanto);
GB 773423; Gerhart, Karwacki,
US 2820056 (1957, 1958 both to Continental Oil). Toxicity study: Hopper
et al., J. Am. Pharm. Assoc. Sci. Ed. 38, 428 (1949).
Properties: LD50 in mice: 2 g/kg orally; 105 mg/kg i.v. (Hopper).
Toxicity data: LD50 in mice: 2 g/kg orally; 105 mg/kg i.v. (Hopper)
CAUTION: May cause skin irritation. If swallowed will cause vomiting.
Use: Anionic detergent.
