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Alfa Aesar™ 2,5-Dihydroxybenzoic acid, Ultrapure MALDI Matrix

For use as a matrix in MALDI mass spectrometry analysis

Chemical Identifiers

Chemical Name or Material 2,5-Dihydroxybenzoic acid
CAS 490-79-9
Name Note Ultrapure MALDI Matrix
Formula Weight 154.12g/mol
MDL Number MFCD00002460
Beilstein 2209119
Merck Index 14,4398
Synonym DHB
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Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAJ67622EXK

 
alfa aesar™
J67622-EXK
5 x 10mg CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description & Specifications

Specifications

Melting Point ≈206°C (dec.)
Color Off-white to pale yellow
Quantity 5 x 10mg
Chemical Name or Material 2,5-Dihydroxybenzoic acid
Name Note Ultrapure MALDI Matrix
CAS 490-79-9
Physical Form Powder
Formula Weight 154.12g/mol
MDL Number MFCD00002460
Beilstein 2209119
Merck Index 14,4398
Synonym DHB
Health Hazard 1 Warning
Health Hazard 2 GHS H Statement
H302-H315-H319-H335
Harmful if swallowed.
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 LY3850000
TSCA TSCA
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
H302-H315-H319-H335
Harmful if swallowed.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.