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Alfa Aesar™ 5,6-Diphenyl-3-(2-pyridyl)-1,2,4-triazine-4,4'-disulfonic acid disodium salt hydrate, 98%

$34.84 - $127.23

Chemical Identifiers

Chemical Name or Material 5,6-Diphenyl-3-(2-pyridyl)-1,2,4-triazine-4,4'-disulfonic acid disodium salt hydrate
CAS 28048-33-1
Molecular Formula C20H12N4Na2O6S2·xH2O
Formula Weight 514.46g/mol (Anhydrous)
MDL Number MFCD00717621
Beilstein 5222087
Synonym PDT-sulfonate disodium salt
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAL1060703

 
alfa aesar™
L10607-03
1g Each for $34.84

AAL1060706

 
alfa aesar™
L10607-06
5g Each for $127.23
Description & Specifications

Specifications

Quantity 1g
Chemical Name or Material 5,6-Diphenyl-3-(2-pyridyl)-1,2,4-triazine-4,4'-disulfonic acid disodium salt hydrate
CAS 28048-33-1
Assay 98%
Molecular Formula C20H12N4Na2O6S2·xH2O
Formula Weight 514.46g/mol (Anhydrous)
MDL Number MFCD00717621
Beilstein 5222087
Synonym PDT-sulfonate disodium salt
Health Hazard 1 Warning
Health Hazard 2 GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Health Hazard 3 GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
RTECS Number DB7345000
TSCA TSCA

Applications
Reagent for determination of serum iron. Reagent for the simultaneous spectrophotometric determination of iron and copper. PDT is the non-sulfonated precursor to Ferrozine (FZ), a commonly used reagent for Fe(II).

Solubility
Soluble in water.

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents.

Safety and Handling

Warning

GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.