Purpurin sentence examples

purpurin
  • The trioxyanthraquinones - purpurin, anthrapurpurin, anthragallol and flavopurpurin - are also very valuable dyestuffs.

    0
    0
  • Oh Purpurin.

    0
    0
  • Penta-oxyanthraquinones have been obtained from purpurin and anthrapurpurin, while a hexaoxyanthraquinone has been obtained from 1.5 dinitro anthraquinone.

    0
    0
  • Purpurin (1.2.

    0
    0
Browse other sentences examples →