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Dragon's blood is a bright red resin which is obtained from different species of a number of distinct plant genera: Calamus spp. (previously Daemonorops) also including Calamus rotang, Croton, Dracaena and Pterocarpus. The red resin has been in continuous use since ancient times as varnish, medicine, incense, pigment, and dye.
Cerium sulfide red (PR265). Iron oxide pigments. Sanguine, Caput mortuum, Indian red, Venetian red, oxide red (PR102). Red ochre (PR102): anhydrous Fe 2 O 3. Burnt sienna (PBr7): a pigment produced by heating raw sienna. Lead pigments. Minium (pigment): also known as red lead, lead tetroxide, Pb 3 O 4. Mercury pigments. Vermilion or cinnabar ...
Acid Red 13: Fast red E Acid red 13 16045 azo 2302-96-7: Acid red 25 Acid red 25 16050 azo 5858-93-5: Acid red 88: Fast red A Acid red 88 15620 azo 1658-56-6: Acid Red 95 Erythrosine Y Diiodofluorescein Acid red 95 45425 xanthene 33239-19-9: Acridine orange: Euchrysine Basic Orange 14 46005 acridine: 494-38-2: Acridine red 3B 45000 pyronin 2465 ...
Red lac was made from the gum lac, the dark red resinous substance secreted by various scale insects, particularly the Laccifer lacca from India. [7] Carmine lake was made from the cochineal insect from Central and South America, Kermes lake came from a different scale insect, Kermes vermilio , which thrived on oak trees around the Mediterranean.
In Bengal region a large round red bindi is worn, brides in this region are often decorated with Alpana design on forehead and cheeks, along with bindi. In southern India a smaller red bindi is worn with a white tilak at the bottom, another common type is a red tilak shaped bindi. In Rajasthan the bindi is often worn round.
Chinese red or China red is the name used for the vermilion shade used in Chinese lacquerware. The shade of the color can vary from dark to light depending upon how the pigment is made and how the lacquer was applied.
melamine formaldehyde (NBS name: amino resin) phenolic resin (NBS name: phenolic or bakelite type) urea-formaldehyde (NBS name: amino resin) synthetic fibres.
Red ochre, Fe 2 O 3 ·nH 2 O, takes its reddish colour from the mineral hematite, which is an iron oxide, reddish brown when hydrated. [7] Purple ochre is a rare variant identical to red ochre chemically but of a different hue caused by different light diffraction properties associated with a greater average particle size.