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Alfa Aesar™ 5,6-Diphenyl-3-(2-pyridyl)-1,2,4-triazine-4,4''-disulfonic acid monosodium salt hydrate, 97%

$53.26 - $153.47

Chemical Identifiers

Chemical Name or Material 5,6-Diphenyl-3-(2-pyridyl)-1,2,4-triazine-4,4''-disulfonic acid monosodium salt hydrate
CAS 69898-45-9
Molecular Formula C20H13N4NaO6S2·xH2O
Formula Weight 492.47 (Anhydrous)
MDL Number MFCD00150794
Beilstein 5222087
Synonym 3-(2-Pyridyl)-5,6-diphenyl-1,2,4-triazine-4',4''-disulfonic acid monosodium salt hydrate; PDT-sulfonate monosodium salt hydrate
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAB2406603

 
alfa aesar™
B2406603
1g Each for $53.26

AAB2406606

 
alfa aesar™
B2406606
5g Each for $153.47
Description & Specifications

Specifications

Formula Weight 492.47 (Anhydrous)
Chemical Name or Material 5,6-Diphenyl-3-(2-pyridyl)-1,2,4-triazine-4,4''-disulfonic acid monosodium salt hydrate
TSCA TSCA
Assay 97%
Molecular Formula C20H13N4NaO6S2·xH2O
MDL Number MFCD00150794
CAS 69898-45-9
Beilstein 5222087
Synonym 3-(2-Pyridyl)-5,6-diphenyl-1,2,4-triazine-4',4''-disulfonic acid monosodium salt hydrate; PDT-sulfonate monosodium salt hydrate
Health Hazard 1 Warning
Quantity 1g
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.

Applications
5,6-Diphenyl-3-(2-pyridyl)-1,2,4-triazine-4,4″-disulfonic acid monosodium salt hydrate is used in the accurate determination of sub microgram levels of serum iron. (i.e.. reagent for the spectrophotometric determination of Fe).

Solubility
Soluble in water (partly).

Notes
Store in a cool, dry place in tightly closed container. Store at room temperature. Incompatible with 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.