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Mom's Millennium Black Onyx

Status: Incompletely Characterized

Average Particle Size: TBD

 

Elemental Composition: Currently under analysis. Older data for a similarly labeled ink is available from Forte et al., Sci. Tot. Environment, 2009, 407, 5997

 

(values in ng/g unless otherwise stated)

Aluminum (189 ± 13 μg/g)

Barium (2.74 ± 0.11 μg/g)

Cadmium (1.35 ± 0.11)

Cobalt (13.0 ± 0.8)

Chromium (1106 ± 91)

Copper (0.789 ± 0.043 μg/g)

Iron (69.3 ± 3.0 μg/g)

Mercury (< LoQ)

Manganese (408 ± 22)

Nickel (86.8 ± 3.4)

Lead (87.2 ± 5.5)

Antimony (114 ± 10)

Strontium (0.275 ± 0.018 μg/g)

Vanadium (153 ± 11)

Crystal Structure

 

Major FTIR peaks:  3220 (broad), 1627, 1085 cm-1

 

Mass(es) of Major Molecular Components: TBD

 

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