Zouping Changshan Zefeng Fertilizer Co., Ltd. >> 99% Maleic Anhydride 108-31-6

99% Maleic Anhydride 108-31-6

Name: 99% Maleic Anhydride 108-31-6
Brand: China-Manufacturer-Directory.com
SKU: 676275972
Availability: InStock
Rating: 4.3 (45 reviews)

Supplier:	Zouping Changshan Zefeng Fertilizer Co., Ltd.
Price:	US $ 996.00-2000.00/Ton
Min Order:	5/Ton
Quantity::
Trade Terms:	FOB,CFR,CIF

Product Specifications

Prod Model:	CAS No.: 108-31-6
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Product Name:	Maleic Anhydride
CAS No.:	108-31-6
Color:	White Crystal
Min. Order:	5 Tons
Direct Manufacturer:	Lowest Price with High Quality
Delivery Time:	Within 7 Days After Got Deposit
Appearance:	Crystal
Quality:	Industrial
Colour:	White
Type:	Maleic Anhydride

Product Description

Maleic anhydride

1. CAS No.: 108-31-6;
2. Appearance: White crystals;
3. Direct manufacturer with high quality and competitive price in home and abroad;
4. HS Number: 3815900000;
5. Molecular formula: C4H2O3;
6. Delivery time: Within two weeks after got deposit.

Maleic anhydride (cis-butenedioic anhydride, toxilic anhydride, 2,5-dioxofuran) is an organic compoundwith the formula C2H2(CO)2O. It is the acid anhydride of maleic acid and in its pure state it is a colourless or white solid with an acrid odour.
Maleic anhydride is a potent dienophile in Diels-Alder reactions. It is also a ligand for low-valent metal complexes, examples being Pt(PPh3)2(MA) and Fe(CO)4(MA).
Maleic anhydride dimerizes in a photochemical reaction to form cyclobutane tetracarboxylic dianhydride(CBTA). This compound is used in the production of polyimides and as an alignment film for liquid crystal displays.

Maleic anhydride
Identifiers
CAS number	108-31-6
PubChem	7923
ChemSpider	7635
UNII	V5877ZJZ25
EC-number	203-571-6
ChEBI	CHEBI:474859
ChEMBL	CHEMBL374159
RTECS number	UE5950000
Properties
Molecular formula	C4H2O3
Molar mass	98.06 g/mol
Appearance	White crystals
Density	1.48 g/cm3
Melting point	52.8 °C, 326 K, 127 °F
Boiling point	202 °C, 475 K, 396 °F
Solubility in water	Reacts
Hazards
MSDS	MSDS at J. T. Baker
EU classification	Corrosive (C)
R-phrases	R22 , R34 , R42/43
S-phrases	(S2) , S22 , S26 , S36/37/39 , S45
Flash point	102 °C
Related compounds
Related acid anhydrides	Succinic anhydride
Related compounds	Maleic acid

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