Hydroxyethyl yl cellulosa cas numerus

The Chemical Abstracts Service (CAS) Subcriptio Number pro Hydroxyethyl Methyl Cellulosum (HEMC) est 9032-42.CAS Registry Numerus singularis identifier a Chemical Abstracts Servitium ad specificum chemicum compositum est attributus, modo normatum praebens modum referendi et cognoscendi substantiam in litteris scientificis et variis databases.