We are working with world's leading companies of Australia, Chile, South Arica, Brazil, China, Korea, India, Russia, Ukraine ... Copper nitrate, in combination with acetic anhydride, is an effective reagent for nitration of aromatic compounds, under what are known as "Menke...

We are working with world's leading companies of Australia, Chile, South Arica, Brazil, China, Korea, India, Russia, Ukraine ... Copper nitrate, in combination with acetic anhydride, is an effective reagent for nitration of aromatic compounds, under what are known as "Menke...

We are working with world's leading companies of Australia, Chile, South Arica, Brazil, China, Korea, India, Russia, Ukraine ... Copper nitrate, in combination with acetic anhydride, is an effective reagent for nitration of aromatic compounds, under what are known as "Menke...

We are working with world's leading companies of Australia, Chile, South Arica, Brazil, China, Korea, India, Russia, Ukraine ... Copper nitrate, in combination with acetic anhydride, is an effective reagent for nitration of aromatic compounds, under what are known as "Menke...

We are working with world's leading companies of Australia, Chile, South Arica, Brazil, China, Korea, India, Russia, Ukraine ... Copper nitrate, in combination with acetic anhydride, is an effective reagent for nitration of aromatic compounds, under what are known as "Menke...

We are working with world's leading companies of Australia, Chile, South Arica, Brazil, China, Korea, India, Russia, Ukraine ... Copper nitrate, in combination with acetic anhydride, is an effective reagent for nitration of aromatic compounds, under what are known as "Menke...

We are working with world's leading companies of Australia, Chile, South Arica, Brazil, China, Korea, India, Russia, Ukraine ... Copper nitrate, in combination with acetic anhydride, is an effective reagent for nitration of aromatic compounds, under what are known as "Menke...

We are working with world's leading companies of Australia, Chile, South Arica, Brazil, China, Korea, India, Russia, Ukraine ... Copper nitrate, in combination with acetic anhydride, is an effective reagent for nitration of aromatic compounds, under what are known as "Menke...

we supply all kinds of chromium salts at high quality and reasonable price.  Shanghai liangren chemical co.,ltd is engaged in the manufacture of salt series products of Ni, Co. Relying on the development of science and technology, we have adopted advanced craft and have being...

purity:98%min,made in china,used for glass enamel,making cobalt dioxide etc...  Analysis(%)Co(NO3)2.6H2O : 98.10Cl : 0.001SO4 : 0.001Mn : 0.0006Fe : 0.001Ni : 0.001Zn : 0.0004Cu : 0.001Water-fast : 0.01 Remark: ...