Hydroquinone(HQ)

Hydroquinone(HQ) (1) Photographic Grade Molecular Formual: 1,4-C6H4(OH)2 Molecular weight: 110.12 (According to the international atomic weight of 1987) Specification: Content: 99% - 101% Usage: Generally for photograph, dye, pesticide rubber, chemical industry, medicine, polymer retarder, desulphurization in fertilizer, urea synergist antioxidant, analyse chemical reagent and so. Packing: 25kg (net weight) kraft paper bag lined with two plastic bags. (2) Technical Grade Molecular Formual: 1,4-C6H4(OH)2 Molecular weight: 110.12 (According to the international atomic weight of 1987) Specification: Content: ≥98.5% Usage: Generally for photograph, dye, pesticide rubber, chemical industry, medicine, polymer retarder, desulphurization in fertilizer, urea synergist antioxidant, analyse chemical reagent and so. Packing: 25kg (net weight) kraft paper bag lined with two plastic bags