JIANGSU ZHENGDAN GROUP CORP
Website: www.zhengdanchem.com
Telephone: 86-511-6682700
Fax: 86-511-6682293
Contact: Adi Jing
Address: daoshu town,danyang ,jiangsu,china
City: danyang, China
Map: View large map
CNWebDir No.LK-273387-1499
JIANGSU ZHENGDAN GROUP CORP is the largest manufacture of Trimellitic Anhydride(TMA) chemical company in Asia. It has self-support in import/export right and was established in 1984.Now it has an area of 150,000M2,with about 1000 employees and a total assests of 550 million yuan.the total output is 50,000 tons per year.our main products include trimellitic anhydride,p-diethylbenzene,Sodium methallylsulfonate, methallyl chloride,etc.

TMA(trimellitic anhydride) is one product of our main products.Since 2001 its annual output reaches 35,000 tons.It used for producing plasticizer,polyester resin, polyimide resin ,water soluble alkyd resin ,water soluble polyurethane resin, and TOTM,etC.

(TMA)Item Name Result
Appearance white flaked or granules
Purity,% >99.80
Acid value,mgKOH/g > 870.00
Anhydride,% 98.50+-1.50
mp,?C 165.0-168.0
Triethylene glycol (TEG)Color index,Pt-Co ≤30#

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