Numéro CAS

CAS 8050-09-7 — Colophane de gomme 80:20 (Colophane : Talc)

Gum Rosin 80:20 (Colophony:Talkum) is a blended resin derived from pine tree sap, widely used in adhesives, inks, varnishes, and as a flux in soldering to improve wetting and reduce oxidation. This formulation combines 80% colophony (rosin) with 20% talc for modified properties like reduced tackiness and improved flow. It has a CAS number of 8050-09-7, requires ambient storage, and carries a **Warning** signal word under GHS classification. Molekula supplies Gum Rosin 80:20 from research to bulk quantities with full documentation and ISO 9001:2015 traceability.

Connu également sous le nom de: Rosin (Colophony) · ROSIN | DEF STAN 68-88