WOORI International Co., Ltd. [(주)우리인터내셔널]
Material
CAS No.
Application
PTSA (Para Toluene Sulfonic Acid)
104-15-4
Catalyst, Pigment, Dyeing
Phosphoric Acid
7664-38-2
Fertilizer, Water Purification, Metal Treatment
Sulfuric Acid
7664-93-9
Fertilizer, Metal Cleaning, Electrolyte, Surface Treatment