A:Answer Hi Patty,
Water (CAS 7732-18-5) — diluent
Polyalkylene Glycol (CAS 9003-11-6) — cleaning agent (this is the surfactant doing the actual work, it's a block copolymer of ethylene oxide and propylene oxide, commonly known as a Pluronic/Poloxamer type)
Mixture of Methylchloroisothiazolinone and Methylisothiazolinone (CAS 55965-84-9) — preservative (this is the classic "Kathon CG" biocide blend, very common in cleaning products)
I hope this helps!
