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Alfa Aesar™ Dibenzenechromium, C 69.2%, H 5.8%

Chemical Identifiers

Chemical Name or Material Dibenzenechromium
CAS 1271-54-1
Linear Formula (C6H6)2Cr
Formula Weight 208.22g/mol
MDL Number MFCD00015485
UN Number UN3391
Synonym Chromium dibenzene
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AA2413902

 
alfa aesar™
24139-02
0.5g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AA2413904

 
alfa aesar™
24139-04
2g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AA2413909

 
alfa aesar™
24139-09
10g 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

Quantity 0.5g
Melting Point 260° to 265°C
Color Black
Quantity 0.5g
Concentration C 69.2%, H 5.8%
Sensitivity Air & Moisture Sensitive
Chemical Name or Material Dibenzenechromium
CAS 1271-54-1
Physical Form Crystalline
Linear Formula (C6H6)2Cr
Formula Weight 208.22g/mol
MDL Number MFCD00015485
UN Number UN3391
Synonym Chromium dibenzene
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
H250-H252
Catches fire spontaneously if exposed to air.
Self-heating in large quantities
may catch fire.
Health Hazard 3 GHS P Statement
P210-P222-P280-P370+P378a-P422a-P420
Keep away from heat/sparks/open flames/hot surfaces.
No smoking.
Do not allow contact with air.
Wear protective gloves/protective clothing/eye protection/face protection.
In case of fire: Use for extinction: CO2, powder or water spray.
Store contents under inert gas.
Store away from other materials.
DOT Information Transport Hazard Class: 4.2; Packing Group: I; Proper Shipping Name: ORGANOMETALLIC SUBSTANCE, SOLID, PYROPHORIC
RTECS Number GB5850000
Safety and Handling

Danger

GHS P Statement
P210-P222-P280-P370+P378a-P422a-P420
Keep away from heat/sparks/open flames/hot surfaces.
No smoking.
Do not allow contact with air.
Wear protective gloves/protective clothing/eye protection/face protection.
In case of fire: Use for extinction: CO2, powder or water spray.
Store contents under inert gas.
Store away from other materials.

GHS H Statement
H250-H252
Catches fire spontaneously if exposed to air.
Self-heating in large quantities
may catch fire.