Alfa Aesar™ Pyromellitic dianhydride, 98%


Overview
Brand: Alfa Aesar™

Manufacturer Part Number: 045788.A3

UNSPSC: 12352106

Code: NEW

Additional Details:
Additional Details: CAS Number: 89-32-7 Weight: 2.00000kg


Quantity 2kg

Product Code. 15472447

Quantity Price
1 £ 390.08 / 2kg
Estimated Shipment date
from Supplier 10-04-2017
Add to basket


Description and Specification

Chemical Identifiers

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

Specification

Formula Weight 218.12
Physical Form Crystalline Powder
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.
Density 1.68g/mL
Assay 98%
Flash Point 380°C (716°F)
Sensitivity Moisture Sensitive
TSCA TSCA
CAS 89-32-7
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 1 Danger
Synonym 1,2,4,5-Benzenetetracarboxylic dianhydride
Molecular Formula C10H2O6
Color White to pale yellow
RTECS Number DB9300000
Melting Point 284° to 288°C
Boiling Point 305° to 310°C (30mmHg)
Beilstein 213583
Quantity 2kg
MDL Number MFCD00005005
Chemical Name or Material Pyromellitic dianhydride
Documentation

Technical documents

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.