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Postion:Product Catalog >Organic Chemistry>Carboxylic acids and derivatives>Carboxylic Acid Anhydrides>Maleic anhydride
Maleic anhydride
  • Maleic anhydride

Maleic anhydride

Price Get Latest Price
Package 25KG
Min. Order: 1KG
Supply Ability: 100
Update Time: 2025-08-26

Product Details

Product Name: Maleic anhydride CAS No.: 108-31-6
EC-No.: 203-571-6 Min. Order: 1KG
Purity: 99.5% Supply Ability: 100
Release date: 2025/08/26

Product Identification:

Molecular Formula: C4H2O3

CAS No. 108-31-6

 

 

Specification:

 

ITEMS OF ANALYSIS

SPECIFICATION

APPEARANCE

White, yellowish blocky or flaky crystals

ASSAY%

99.5MIN

MELTING COLORPT/CO

25APHA Max

 SOLIDIFICATION POINT

52.5℃ Min

RESIDUE ON

IGNITION%

0.005

FEug/g

3MAX

CONCLUSION

CONFORM TO SPECIFICATION

 

Packing 

25kg Plastic woven bag

 

 

Application:

  1. 1. As the raw material of unsaturated polyester resin (UPR).

 

  1. 2. As a raw material for the construction and production of hydrogenation products.

 

  1. 3. Used in coatings, lubricating oil additives, pesticides, tartaric acid, succinic acid and anhydride, tetrahydrophthalic anhydride, modified rosin, etc.

Company Profile Introduction

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  • Since: 2010-07-28
  • Address: No. 6, Building 21, China Merchants Fanwang, Sixin North Road, Hanyang District, Wuhan City, Hubei P
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