Diethyl sulfate
Fine chemicals
Styrene, TDI, MDI
Acetic acid, formic acid
Dye intermediates
Amino acids
Chemicals
Diethanolamine
Copper sulphide concentrate
Calcium carbonate(CACO3)
N, n-dimethylacetamide
Minerals
Iodide, pentafluoro iodide
Biphenyl, o-tolutine
Bromined byproducts, basis chemical material
Naphthalene
Caprolactam
Sulfur and sulfuric acid
Chemicals
EDTA, EDTA 2Na, EDTA 4Na, EDTA FeNa, AEEA,TEDA, PIP