Sulfurous acid, sodium salt (1:1), polymer with 5-amino-1,3,3-trimethylcyclohexanemethanamine, 2-butene-1,4-diol, 1,6-diisocyanatohexane, 5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclohexane, 2-methyloxirane and 2-methyloxirane polymer with oxirane ether with 1,2,3-propanetriol (3:1), polyethylene-polypropylene glycol mono-Bu ether-blocked
CAS 515844-98-1
EPA and Census publish no US supply data for this chemical.
EPA exempts this chemical from its production survey.
Why supply is unknownWhere It Comes From
EPA and Census publish no US supply data for this chemical.
Why It Matters
No EPA sector or FDA product records name a use for this chemical.
Chemical Identity
Data Sources
- EPA TSCA InventoryRetrieved 2026-10-04
Brief citations
Sulfurous acid, sodium salt (1:1), polymer with 5-amino-1,3,3-trimethylcyclohexanemethanamine, 2-butene-1,4-diol, 1,6-diisocyanatohexane, 5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclohexane, 2-methyloxirane and 2-methyloxirane polymer with oxirane ether with 1,2,3-propanetriol (3:1), polyethylene-polypropylene glycol mono-Bu ether-blocked (CAS 515844-98-1) https://chemicalindependence.com/chemical/515844-98-1/ EPA TSCA Inventory: CAS 515844-98-1. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory