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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

CAS 490-79-9
Formula Weight 154.12
MDL Number MFCD00002460
Beilstein 2209119
Merck Index 14,4398
Synonym DHB
Chemical Name or Material 2,5-Dihydroxybenzoic acid, Ultrapure MALDI Matrix
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAJ67622EXK SDS Alfa Aesar™
J67622EXK
5 x 10mg N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Specifications Description & Specifications

Chemical Identifiers

490-79-9
MFCD00002460
14,4398
2,5-Dihydroxybenzoic acid, Ultrapure MALDI Matrix
154.12
2209119
DHB

Specifications

Off-white to pale yellow
5 x 10mg
Powder
MFCD00002460
14,4398
2,5-Dihydroxybenzoic acid, Ultrapure MALDI Matrix
≈206°C (dec.)
490-79-9
154.12
2209119
DHB

Safety and Handling

GHS H Statement
H302-H315-H319-H335
Harmful if swallowed.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

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.

Warning

RTECSNumber : LY3850000

TSCA : TSCA