4,4’-DDD Back Catalog number: X9054 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended S-4705-ASS-AC Mix of 4-Nonyl-& 4-t-Octylphenols ethoxylates, in Acetone, 1ml Price on request 30091 EPA Method 502/524 Volatile Mix D Price on request 20038 CLP Performance Eval. Sol, 100ug/mL in HE, 1ml Price on request