8050-09-7

4 products are found on results.


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Disproportionated Rosin

CAS: 8050-09-7
SPECS: D459

Disproportionated rosin (DPR) is a compound of dehydroabietic acid and dihydroabietic acid, produced through the catalytic reaction of gum rosin at a controlled temperature. In the synthetic rubber in…

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Gum Rosin

CAS: 8050-09-7
SPECS: R/X, YPR/WW, R/WG

Gum Rosin, also known as colophony or Greek pitch, is a solid resin derived from pine trees and some other plants, primarily conifers. It is produced by heating fresh liquid resin, which causes the vo…