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Sample ID:
PSC18519
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Origin:
Mineral
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Chemical Information:
Natural green earth; Hydrated iron, magnesium, aluminum and potassium silicates
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Sample Type:
Reference material
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Description:
Powder sample
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History of use:
Since ancient times
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Sample Source:
Schmincke (Series 18 - Pure artists’ pigments)
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Alternative names:
C.I. Pigment Green 23, PG23, Green Earth, Terra Verde
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Material Class:
Earth pigments
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Acquisition Conditions:
Current intensity: 10.60 µA
Tube voltage: 40 kV Analysis time: 300 s No filtering, air atmosphere |
