3,4-Dihydroxy Benzoic Acid
Product Details
Supplier Information
Dalian Richfortune Chemicals Co., Ltd
| Main Products: | Fluorescent Brightener OB,OB-ONE,FP-127,KCB,CBS-X;Antioxidants 1010,10243114,4010,4020;Intermediates;Ultraviolet absorber:320,326,328,329,360,234,571,531;pharmceutical intermediates;dyestuff |
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