Definition of Nigrosine. Meaning of Nigrosine. Synonyms of Nigrosine
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Definition of Nigrosine
NigrosineNigrosine Ni"gro*sine (? or ?), n. [From L. niger black.]
A dark blue dyestuff, of the induline group; -- called also
Meaning of Nigrosine from wikipedia
- In staining
(CI 50415, Solvent black
5) is a mixture
of black synthetic
dyes made by heating
of nitrobenzene, aniline, and hydrochloric...
the ink contained
no iron, and was based
on a synthetic
dye called nigrosine
and commercially available
in 1867, and in general
use in writing...
- odor". Dyes make up the final
2–3% of the polish. A traditional
dye is nigrosine
, but other
dyes (including azo dyes) and pigments
are used for oxblood...
- make a violet
iron gall ink without revealing
and soluble nigrosine
dye for an immediate black
iron gall ink. To avoid
- the crocodile wrestling
scene, a mechanical
blood, was used. Perhaps
of the action...
- 200 lbs of double pressed stearic
acid (130 °F. Titer) and 4 lbs of nigrosine
base B dye are placed
in a 200-gallon cast iron cauldron. The cauldron...
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