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Manufacturing base:
(1) Longquan Town, Zichuan District, Zibo City, Shandong, China
(2) No.27 London Road, Qingdao Free Trade Zone, Qingdao City, Shandong, China
(3) No.171, Industry Road, Zibo Hi-tech District, Zibo City, Shandong, China
Oversea Sales:
Tel: 86-532-86959667 Fax: 86-532-86760085
E-mail: sales@changyuintl.com
Domestic Sales:
Tel: 86-533-586000286-533-5860039 Fax: 86-533-5860296
E-mail: ztzhu@changyuintl.com
Long chain dicarboxylic acid
 Dodecanedioic Acid(DDDA)

      

Molecular formula: C12H22O4
CAS #: 693-23-2
Uses: Mainly used in polyamide top grade engineering plastics, long carbon chain nylon and its products; main material of nylon 1212, nylon 612, nylon 1012; as high grade aromatic intermediate, high grade lubrication oil, lubrication oil preservative;
Product index:

total acid

single acid
moisture
≥99%
≥98%
≤0.3%

appearance: white powder

 

 
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