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Alfa Aesar™ Azomethine-H monosodium salt hydrate

$34.35 - $238.07

Chemical Identifiers

Chemical Name or Material Azomethine-H monosodium salt hydrate
CAS 206752-32-1
Molecular Formula C17H12NNaO8S2·xH2O
Formula Weight 445.41 (Anhydrous)
MDL Number MFCD00149588
Beilstein 4100175
Synonym 4-Hydroxy-5-(salicylideneamino)-2,7-naphthalenedisulfonic acid monosodium salt
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA1092703

  SDS
alfa aesar™
A1092703
1g Each for $34.35

AAA1092706

  SDS
alfa aesar™
A1092706
5g Each for $71.88

AAA1092714

  SDS
alfa aesar™
A1092714
25g Each for $238.07
Description & Specifications

Specifications

Formula Weight 445.41 (Anhydrous)
Chemical Name or Material Azomethine-H monosodium salt hydrate
Molecular Formula C17H12NNaO8S2·xH2O
MDL Number MFCD00149588
CAS 206752-32-1
Beilstein 4100175
Synonym 4-Hydroxy-5-(salicylideneamino)-2,7-naphthalenedisulfonic acid monosodium 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.
Melting Point >300°C
Quantity 1g
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
Azomethine-H monosodium salt hydrate is a reagent used for the colorimetric determination of boron in soil, plants, composts, manure, water and nutrient solutions.

Solubility
Soluble in water, ethanol and acetone.

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store at room temperature.

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.