Inks manufacture inks manufacturers violet making how to make violet

Inks

• Blueprint Inks
• Drawing Inks
• Glass, Celluloid, and Metal Inks
• Ink for Writing on Glazed Cardboard
• Indelible Inks for Glass or Metal
• Writing on Ivory, Glass, etc
• Writing on Zinc
• Gold Ink
• Blue Indelible Ink
• Gold Indelible Ink
• Ink Powders and Lozenges
• Lithographic Inks
• Black Marking Inks
• Eosine Red
• Printing Inks

• Sympathetic Inks
• Typewriter Ribbon Inks
• Blue-Black
• Violet
• Rein king
• Writing Inks
• Blue Ink
• Blue-Black Ink
• Colored Inks
• Copying Ink
• Alizarine Blue
• Savage's Printing Ink
• Inks for Stamp Pads
• Inks for Hand Stamps
• Color Stamps for Rough Paper

Take 1 part sulphate of copper (copper vitriol), 1 part chloride of potassium, both dissolved in 35 parts water. With this blue liquid, writing or drawing may be done with a common steel pen upon zinc which has been polished bright with emery paper. After the writing is done the plates are put in water and left in it for some time, then taken out and dried. The writing will remain intact as long as the zinc. If the writing or drawing should be brown, 1 part sulphate of iron (green vitriol) is added to the above solution. The chemicals are dissolved in warm water and the latter must be cold before it can be used.