Mineral oxides

- Anhydride chromic this compound of chrome with oxygen - crystals, scales or granules of dark red or crimson-red color with a violet shade. Density - 2,8 g/cm ³-. Melting temperature - 196 ° - S. Gigroskopichen, blurs on air. Solubility in water - 166g/100g (15 ° - C), 199g/100g (100 ° - C)....

nbsp;- Aluminum oxide (/in) h