USD $1.30-2.30 / Metric Ton
USD $26.00-28.00 / Metric Ton
USD $6.50-17.00 / Metric Ton
USD $2.50-2.80 / Metric Ton
USD $5.00-6.00 / Metric Ton
USD $2.00-6.00 / Metric Ton
USD $0.20-1.00 / Metric Ton
USD $1.80-3.80 / Metric Ton
USD $1.00-10.00 / Kilogram
the company is committed to research, develop, produce and sale fine chemicals and pharmaceutical intermediates. the company is the leading producer of 1-chloromethyl naphthalene in china,the company has a professional production, strict quality management and inspection system, complete daily sewage treatment facility which capacity reaches 3000 tons per day. the products meets requirement of high-end international market, exported to the united states, japan, europe, south korea, taiwan, etc.
the company follows the people-oriented belief as foundation and integrity management as guidance, replying on high quality, reasonable price and excellent service, to create a better tomorrow together with customers!
2,3,3',4'-biphenyl tetracarboxylic acid dianhydride, etc.
product name: 2,2’-diphenit acid
synonyms: [1,1-biphenyl]-2,2-dicarboxylic acid; 2,2-biphenyldicarboxylic acid; 2,2-diphenit acid; o-phenyl benzoic acid; [1,1'-biphenyl]-2,2'-dicarboxylic acid; biphenyl-2,2'-dicarboxylic acid; biphenyl-2,2'-dicarboxylate; biphenic acid
cas no.:482-05-3
molecular formula: c14h8o4
formula weight: 240.212
melting point: 226-229 degree c
boiling point: 422.8 degree c
flash point: 223.6 degree c
the company is committed to research, develop, produce and sale fine chemicals and pharmaceutical intermediates. the company is the leading producer of 1-chloromethyl naphthalene in china,the company has a professional production, strict quality management and inspection system, complete daily sewage treatment facility which capacity reaches 3000 tons per day. the products meets requirement of high-end international market, exported to the united states, japan, europe, south korea, taiwan, etc.
the company follows the people-oriented belief as foundation and integrity management as guidance, replying on high quality, reasonable price and excellent service, to create a better tomorrow together with customers!