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Colophony (also called rosin) is the non-volatile component of resin obtained from conifers, especially pines. Cleaned and freed from water and essential oils, it is a brittle, brownish or yellowish substance. Note that rosin is a specific type of resin. Not all resins are rosins.
C 2460 (OTTO) Colophony Cas 8050-09-7 - used as a flux in soldering and in making paints and varnishes.
Hazard Codes Xi
Certificate Of Analysis
(For eg. B 1615-0108)
Other Documents
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3-Bromo-4-fluorobenzonitrile, 98%
3279-54-7
Phenyl phosphate disodium salt, GR 99%+
103-26-4
Methyl cinnamate, ≥98%
617-86-7
Triethylsilane, 98%
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