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Maleic anhydride

 

 

Items

Specification

Typical Data

Items

Specification

Typical Data

Maleic Anhydride, wt.%

99.6

99.81

Ash content, wt.%

0.005

0.001

Molten color, Hazen

25

10

Fe, (mg/g)

2

<0.1

Freezing point, oC

52.5

52.84

Appearance

Colorless or yellowish transparent

Clean and
transparent


Maleic anhydride: 

Capacity: 150Kt/year, all Molten.

Technology: N-butane oxidation.

Domestic Market: Covering 75% domestic demand in South China.

Overseas Market: We have continuously exported maleic anhydride products to many countries in Europe and Africa, and received perfect feedbacks.

Quality: The plant has been continuously running for over 8 months and the product quality stayed excellent and stable. REACH certificate has been successfully registered recently.

Application:

1. For Unsaturated Polyester resins production;

2. For hydrogenated products such as BDO, THF, and GBL;

3. It can be used in coatings, lubricant additives, pesticides, tartaric acid, succinic acid and anhydride, tetrahydrophthalic anhydride, modified rosin, etc.


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