Lichen Purple
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Description: The history and chemistry of orcein, orchil, litmus, parelle and French purple with extensive bibliography.
Lichen Purple, history and chemistry Lichen purple is a general term used to describe purple dyes derived from lichens. It was known to the ancient Greeks and Romans. But unlike other ancient dyes (indigo, Tyrian purple &c) the origin and chemical composition of the dye are less exact.
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| Page title: | Lichen Purple, history and chemistry |
| Keywords: | lichen purple, orchil, archil, cudbear, persio |
| Description: | the origin, history and chemistry of purple dyes from lichens |
| IP-address: | 193.195.70.9 |
WHOIS Info
| NS | Name servers: ns0.demon.co.uk 158.152.1.65 ns1.demon.co.uk 158.152.1.193 |
| WHOIS | |
| Date | Last updated: 12-Dec-2013 Expiry date: 05-May-2014 |