Cupric oxide

  post date: dec 16,2021   expiry date: jun 14,2022   detailed description: cas no. :1317-38-0;1344-70-3   cas registry number: 1317-38-0;1344-70-3   synonyms: ;c.i. 77403;c.i. pigment black 15;banacobru ol;chrome brown;copper monooxide;copper oxide (cuo);copperoxide(cuo);cuo;precipitated cupric oxide;cupric oxide;oxocopper;copper oxygen(-2) anion;copper oxide;copper monoxide;copper(ⅱ)oxide;   molecular formula: cuo   molecular weight: 79.5454   molecular structure:   hazard symbols:  xn:harmful;   risk codes: r22:;   safety description: s22:do not inhale dust.;