Barium diphenylaminesulfonate
Agent Name
Barium diphenylaminesulfonate
CAS Number
6211-24-1
Formula
C12-H11-N-O3-S.1/2Ba
Major Category
Metals
Synonyms
4-Sulfodiphenylamine barium salt; N-Phenylsulfanilic acid, barium salt; Barium bis(4-anilinobenzenesulphonate); Benzenesulfonic acid, 4-(phenylamino)-, barium salt (2:1); Benzenesulfonic acid, 4-(phenylamino)-, barium salt (9CI); Sulfanilic acid, N-phenyl-, barium salt (2:1) (8CI); [ChemIDplus] UN1564
Category
Metals, Inorganic Compounds
Description
White, gray, or light blue powder, soluble in water; [MSDSonline]
Sources/Uses
Used as a redox indicator; [Ullmann]
Comments
Harmful by ingestion or inhalation; [MSDSonline] See "Barium."
Biomedical References
Exposure Assessment
TLV (ACGIH)
0.5 mg/m3, as Ba
PEL (OSHA)
0.5 mg/m3, as Ba
MAK
0.5 mg/m3, as Ba, inhalable fraction(soluble compds)
IDLH (NIOSH)
50 mg/m3, as Ba
Explanatory Notes
mp = >300 deg C; [MSDSonline]
Adverse Effects
ACGIH Carcinogen
Not Classifiable
Diseases, Processes, and Activities Linked to This Agent
Other Information
No other related information on this agent was found.