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Sample ID:
LP007
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Origin:
Vegetal; Reseda luteola
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Chemical Information:
Bright, warm and transparent yellow pigment made from weld or dyer’s weed (Reseda luteola); made from the dye extracted from the leaves, stalks and seeds.
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Sample Type:
Reference material
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Description:
Powder sample
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History of use:
Since antiquity
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Sample Source:
London Pigment
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Alternative names:
Weld Lake
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Material Class:
Natural organic dyes and pigments
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Acquisition Conditions:
Current intensity: 10.60 µA
Tube voltage: 40 kV Analysis time: 300 s No filtering, air atmosphere |
