Maleic anhydride, 98+%


Overview
Brand: Alfa Aesar

Manufacturer Part Number: A12178.0B

UNSPSC: 12352106

Code: NEW

Additional Details:
Additional Details: CAS Number: 108-31-6 Weight: 0.01000kg


Quantity 1000g

Product Code. 11414823

Quantity Price
1 £ 18.34 / 1000g
Estimated Shipment date
from Supplier 03-04-2017
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Description and Specification

Chemical Identifiers

Chemical Name or Material Maleic Anhydride
CAS 108-31-6
Molecular Formula C4H2O3
Formula Weight 98.06
MDL Number MFCD00005518
UN Number UN2215
Beilstein 106909
Merck Index 14,5704

Specification

Health Hazard 2 GHS H Statement
H334-H314-H302-H317
Health Hazard 3 GHS P Statement
P260-P284a-P261-P280-P303+P361+P353-P305+P351+P338-P301+P330+P331-P304+P340-P405-P501a
Health Hazard 1 Danger
Formula Weight 98.06
Quantity 1000g
MDL Number MFCD00005518
DOT Information Transport Hazard Class: 8; Packing Group: III; Proper Shipping Name: MALEIC ANHYDRIDE
TSCA TSCA
Assay ≥98%
Beilstein 106909
Merck Index 14,5704
RTECS Number ON3675000
UN Number UN2215
Assay Percent Range ≥98%
Storage Note 1 Moisture Sensitive
CAS 108-31-6
Chemical Name or Material Maleic Anhydride
Molecular Formula C4H2O3

Applications
Maleic anhydride is used in the preparation of unsaturated polyester resins, 4-butanediol, fumairc acid, tetrahydrofuran and gamma-butyrolactone. It is also used as lubricating oil additives, dispersants, artificial sweeteners, flavor enhancements, floor polishes and corrosion inhibitors. It finds application in personal care products like hair sprays. Further, it is used in water treatment chemicals, detergents, pharmaceuticals and copolymers. It is an active substrate for Diels-Alder reactions and dimerizes to form cyclobutane tetracarboxylic dianhydride .

Solubility
Soluble in water, acetone and dioxane. Slightly soluble in methanol, chloroform and benzene.

Notes
Moisture sensitive. Incompatible with strong oxidizing agents, strong acids, strong bases, strong reducing agents, alkali metals and amines.

Documentation

Technical documents

Safety and Handling

Danger

GHS H Statement
H334-H314-H302-H317

GHS P Statement
P260-P284a-P261-P280-P303+P361+P353-P305+P351+P338-P301+P330+P331-P304+P340-P405-P501a

Moisture Sensitive