TJ-Maleic Anhydride

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Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
2000KG kg
Supply Capability:
100000KG Per Month kg/month

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Product Description:


Applification of TJ-Maleic Anhydride  


CAS No.:


Other Names:

Maleic Anhydride





Place of Origin:

China (Mainland)

Grade Standard:

Industrial Grade


99.5% min


white briquettes/flakes


used mainly for synthesizing unsaturated polyester resins, coatings .

Cas no.::




Packaging & Delivery of TJ-Maleic Anhydride


Packaging Detail

packing:25kgs per plastic woven bag lined with PE bag, 22MTS /20'FCL(with palletized) or 24mts /20'FCL(without pallet) ,500kgs per big bag, 20mts per 20FCL(2bags per pallet)

Delivery Detail

Prompt shipment


Specifications of TJ-Maleic Anhydride

1.Maleic Anhydride 

2.Cas no:108-31-6 

3.white briquettes/flakes 

4.Purity:99.5% min 

5.25kgs per bag


Industrial use (CAS No.108-31-6) of TJ-Maleic Anhydride

1. Properties and uses

Maleic anhydride is an important organic chemical raw material used mainly for synthesizing unsaturated polyester resins, coatings, pharmaceutics, pesticides, lubricating oil additives, foodstuff additives etc. 

At room temperature, it is a white flaky crystal with irritant odour and sour, inflammable and sublimating. It can be freely dissolved in water to form maleic acid. It has a specific density of 1.480, a melting point of 52.85 °C, and a boiling point of 202°C. 

2. Standard (GB/T3676-2008)


Top grade

Content (As C4H2O2)/ %


Colourity(platimum - cobalt)


Crystallization point /°C


Residue on ignition / %


Iron content (as Fe) / (pg/g)


Melting colourity(platimum - cobalt)

As agreed


3. Packing and storage

25Kg net in plastic woven bag lined with PE bag. 22mt/20′FCL (with pallets) or 24mt/20′FCL (without pallets) and for 500kg, 20mt/20′FCL (2 bags per pallet).

Seal airtight and keep in a dry and cool condition and away from light.


TJ-Maleic Anhydride


TJ-Maleic Anhydride


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We are a well-known enterprise specializing in the production and sales of high-grade maleic anhydride, is a direct supplier for maleic anhydride. Since the establishment of our company, we have been devoted to setting up a good CIS and completely implementing ISO9001 quality management system.

1. Manufacturer Overview

Location Hebei, China
Year Established 2004
Annual Output Value Above US$ 60 Million
Main Markets Mid East; Eastern Europe; North America
Company Certifications ISO 9001

2. Manufacturer Certificates

a) Certification Name  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Tianjin
Export Percentage 31% - 40%
No.of Employees in Trade Department 10-20 People
Language Spoken: English; Chinese
b)Factory Information  
Factory Size: Above 80000 square meters
No. of Production Lines Above 5
Contract Manufacturing Design Service Offered
Product Price Range Average