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DIPHENYLAMINE-4-SULFONIC ACID BARIUM SALT

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DIPHENYLAMINE-4-SULFONIC ACID BARIUM SALT Basic information

Product Name:
DIPHENYLAMINE-4-SULFONIC ACID BARIUM SALT
Synonyms:
  • BARIUM DIPHENYLAMINE-4-SULPHONATE
  • Barium Diphenylamine Sulfonate ACS
  • 4-(phenylamino)-benzenesulfonicacibariumsalt(2:1)
  • 4-Sulfodiphenylaminebariumsalt
  • barium4-(phenylamino)benzenesulfonate
  • Benzenesulfonicacid,4-(phenylamino)-,bariumsalt(2:1)
  • 4-Aminobenzolsulfonic acid barium salt
  • Diphenylamine-4-sulfonic acid barium salt redox indicator
CAS:
6211-24-1
MF:
C12H13BaNO3S
MW:
388.63
EINECS:
228-278-0
Product Categories:
  • Analytical Reagents
  • Analytical/Chromatography
  • Building Blocks
  • Chemical Synthesis
  • Indicators
  • Organic Building Blocks
  • Organic-metal salt
  • Ba (Barium) Compounds
  • Classes of Metal Compounds
  • Typical Metal Compounds
  • Redox Indicators
  • Sulfonic/Sulfinic Acid Salts
  • Sulfur Compounds
  • Titration
Mol File:
6211-24-1.mol
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DIPHENYLAMINE-4-SULFONIC ACID BARIUM SALT Chemical Properties

Melting point:
>300°C
storage temp. 
Store at +5°C to +30°C.
solubility 
Acetonitrile (Slightly), DMSO (Slightly, Heated)
form 
Powder
color 
White
Odor
Odorless
PH
5.9 (10g/l, H2O, 20℃)(slurry)
Water Solubility 
It is moderate soluble in water.
Merck 
14,7313
BRN 
3795146
Exposure limits
ACGIH: TWA 0.5 mg/m3
NIOSH: IDLH 50 mg/m3; TWA 0.5 mg/m3
Stability:
Stable. Incompatible with mineral acids, organic acids, strong oxidizing agents.
CAS DataBase Reference
6211-24-1(CAS DataBase Reference)
EPA Substance Registry System
Benzenesulfonic acid, 4-(phenylamino)-, barium salt (2:1) (6211-24-1)
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Safety Information

Hazard Codes 
Xn
Risk Statements 
20/22
Safety Statements 
28
RIDADR 
1564
WGK Germany 
1
TSCA 
Yes
HS Code 
2921 44 00
HazardClass 
6.1
PackingGroup 
III

MSDS

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DIPHENYLAMINE-4-SULFONIC ACID BARIUM SALT Usage And Synthesis

Chemical Properties

white crystalline powder

Uses

Indicator in oxidation-reduction titrations.

Uses

Barium diphenylamine-4-sulfonate is used as a pharmaceutical intermediate and in chemical research. It is also used as an analytical dosing agent.

General Description

Visit our Titration Center to learn more.

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