CAS Registry Number

CAS 8001-78-3 — Castor Oil Hardened DEF STAN 91-58/1

Castor Oil Hardened DEF STAN 91-58/1 is a specialized, hardened castor oil used primarily in military and aerospace applications for lubricants, hydraulic fluids, and sealants where extreme performance and durability are required. This product meets strict UK Defence Standard specifications for reliability in harsh environments. CAS 8001-78-3, stored at ambient temperatures, carries no signal word for hazard classification. Molekula supplies Castor Oil Hardened DEF STAN 91-58/1 from research to bulk quantities with full documentation and ISO 9001:2015 traceability.