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Alfa Aesar™ 2,2-Diphenyl-1-picrylhydrazyl (free radical), 95%

$45.64 - $141.89

Chemical Identifiers

Chemical Name or Material 2,2-Diphenyl-1-picrylhydrazyl (free radical)
CAS 1898-66-4
Molecular Formula C18H12N5O6
Formula Weight 394.32g/mol
MDL Number MFCD00007231
Merck Index 14,3330
Synonym DPPH
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AA44150MD

 
alfa aesar™
44150-MD
250mg Each for $45.64

AA4415003

 
alfa aesar
44150-03
1g Each for $141.89
Description & Specifications

Specifications

Color Green to black
Quantity 250mg
Chemical Name or Material 2,2-Diphenyl-1-picrylhydrazyl (free radical)
CAS 1898-66-4
Physical Form Powder
Assay 95%
Molecular Formula C18H12N5O6
Formula Weight 394.32g/mol
MDL Number MFCD00007231
Merck Index 14,3330
Synonym DPPH
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
H334-H317
May cause allergy or asthma symptoms or breathing difficulties if inhaled.
May cause an allergic skin reaction.
Health Hazard 3 GHS P Statement
P284a-P261-P280-P342+P311-P363-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
If experiencing respiratory symptoms: Call a POISON CENTER or doctor/physician.
Wash contaminated clothing before reuse.
Dispose of contents/container in accordance with local/regional/national/international regulations.
RTECS Number MW3250000
TSCA TSCA
Safety and Handling

Danger

GHS P Statement
P284a-P261-P280-P342+P311-P363-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
If experiencing respiratory symptoms: Call a POISON CENTER or doctor/physician.
Wash contaminated clothing before reuse.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H334-H317
May cause allergy or asthma symptoms or breathing difficulties if inhaled.
May cause an allergic skin reaction.