Alfa Aesar™ Pyromellitic dianhydride, 98%


Overview
Brand: Alfa Aesar™

Manufacturer Part Number: 045788.36

500GR Pyromellitic dianhydride, 98% 500g

UNSPSC: 12352106

Code: NEW

Additional Details:
Additional Details: CAS Number: 89-32-7 Weight: 0.50000kg


Quantity 500g

Product Code. 15462447

Quantity Price
1 £ 124.97 / 500g
Estimated Shipment date
from Supplier 07-12-2016
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Description and Specification

Chemical Identifiers

Chemical Name or Material Pyromellitic dianhydride
CAS 89-32-7
Molecular Formula C10H2O6
Formula Weight 218.12g/mol
MDL Number MFCD00005005
Beilstein 213583
Synonym 1,2,4,5-Benzenetetracarboxylic dianhydride

Specification

Density 1.68g/mL
Color White to pale yellow
Melting Point 284° to 288°C
Boiling Point 305° to 310°C (30mmHg)
Flash Point 380°C (716°F)
Quantity 500g
Sensitivity Moisture Sensitive
Chemical Name or Material Pyromellitic dianhydride
CAS 89-32-7
Physical Form Crystalline powder
Assay 98%
Molecular Formula C10H2O6
Formula Weight 218.12g/mol
MDL Number MFCD00005005
Beilstein 213583
Synonym 1,2,4,5-Benzenetetracarboxylic dianhydride
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
H334-H318-H317
May cause allergy or asthma symptoms or breathing difficulties if inhaled.
Causes serious eye damage.
May cause an allergic skin reaction.
Health Hazard 3 GHS P Statement
P284a-P261-P280-P305+P351+P338-P310-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.
Immediately call a POISON CENTER or doctor/physician.
Dispose of contents/container in accordance with local/regional/national/international regulations.
RTECS Number DB9300000
TSCA TSCA
Safety and Handling

Danger

GHS H Statement
H334-H318-H317
May cause allergy or asthma symptoms or breathing difficulties if inhaled.
Causes serious eye damage.
May cause an allergic skin reaction.

GHS P Statement
P284a-P261-P280-P305+P351+P338-P310-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.
Immediately call a POISON CENTER or doctor/physician.
Dispose of contents/container in accordance with local/regional/national/international regulations.