Lead white: Ukiyo-e colorant

From CAMEO
Jump to navigation Jump to search
Young Woman as the Bodhisattva Fugen by Komatsuken

Lead white 鉛白 (enpaku): A white pigment composed of basic lead carbonate. Lead white has been prepared synthetically from Classical antiquity by exposing metallic Lead to Vinegar (Acetic acid) vapour. Lead white and red lead can discolor and darken when exposed to Hydrogen sulfide.

On a print the color white is usually unprinted paper, however, sometimes lead white was used to set apart fields of white from the paper's natural tone. More frequently, it has been found mixed with other colorants, in order to lighten a color or lend opacity. Most frequently, it appears to have been mixed with red lead to create a light pink color, often seen in wooden architectural elements. Sometimes lead white, like calcium carbonate was spattered across the surface of a complete print in order to approximate the appearance of snow or sea spray. Darkening of lead white has been observed in areas where it was printed alone and in mixtures. It is often this discoloration or darkening that leads to its preliminary identification of its presence.

For additional information see: Lead white

Examples of Lead white in Ukiyo-e Prints

34.333-pt10.png

34.333 pt10 XRF.png
Pt 10: Lead (blackened)
Ippitsusai Bunchô, 34.333

11.19430-pt2.png

11.19430 pt2 XRF.png
Pt 2: Lead
Suzuki Harunobu, 11.19430

11.42663-pt1.png

11.42663 Pt1 XRF.png
Pt 1: Lead
Utagawa Kunisada, 11.42663

11.17501-pt6.png

11.17501 pt6 XRF.png
Pt 6: Lead, arsenic
Katsushika Hokusai, 11.17501

11.19524 Pt 6a.png

11.19524 pt6 XRF.png
11.19524 FORS for sky.png
Pt 5: Lead, dayflower
Shiba Kôkan, 11.19524

Analysis

X-ray fluorescence analysis (XRF) is used to detect lead (Pb), which in a white area, is an indication for the presence of lead white (2PbCO3·Pb(OH)2).

Images of Lead white

List of Prints

Below is a list of prints where lead white was detected.

Pages in category "Lead white: Ukiyo-e colorant"

The following 41 pages are in this category, out of 41 total.

H