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CAS 2170-03-8
Itaconic Anhydride CAS 2170-03-8
  • CAS:

    2170-03-8
  • Formule moléculaire:

    C5H4O3
  • Norme de qualité:

    98%min
  • D’emballage:

    25kg/drum
  • Ordre de mininmum:

    25kg
  • Price inquiry:

    sales@tnjchem.com
  • Manufacturer:

    TNJ Chemical

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  • Détails du produit

Brief introduction of Itaconic Anhydride CAS 2170-03-8

Chemical name: Itaconic Anhydride

CAS No.: 2170-03-8

Synonyms: 2-Methylenebutanedioic anhydride

Molecular Formula: C5H4O3

Molecular Weight: 112.08

EINECS: 218-518-2

 

Properties of Itaconic Anhydride CAS 2170-03-8

Itaconic Anhydride / 2-Methylenebutanedioic anhydride is colorless hygroscopic crystal appearance. Soluble in water, alcohol and decomposition, slightly soluble in ether, benzene, chloroform. Irritating. It isomerizes easily into citrinanhydride when heated. Compared with itaconic acid, itaconic acid has better reaction control and selectivity. Can control raw clothing conic acid mono ester, double ester.

 

Specification of Itaconic Anhydride CAS 2170-03-8

Item

Standard

Appearance

White crystal

Purity, %

98.0

Itaconic acid, %

1.5

Chloride, ppm

25

Sulfate, ppm

30

Residue on ignition, %

0.10

Color, APHA

5

Melting point,

67.0-69.0

 

Application of Itaconic Anhydride CAS 2170-03-8

It is widely used in metal adhesion promoter, synthetic resin modifier, esterification agent, anti-blushing agent, herbicide, insecticide and so on.s

 

Packing, Delivery and Storage of Itaconic Anhydride CAS 2170-03-8

Package: 25kg/drum or as per customer request.

Storage conditions: Store in cool place. Keep container tightly closed in a dry and well-ventilated place.

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