potassium polysulfide

French: polysulfure de potassium (n.m.)Russian: полисульфид калия

Status: ISO 765 (published)
IUPAC name: potassium polysulfide
CAS name: potassium sulfide (K2(Sx))
CAS Reg. No.: 37199-66-9
Formula: K2Sx
Activity: fungicides (polysulfide)
Notes: This substance is considered by the International Organization for Standardization not to require a common name.
In ISO 765-1976, the name given is “potassium polysulphide”, but ISO now requires the “f” spelling for sulfur and its compounds.
Pronunciation: pa-tǎs-ē-am pǒl-ē-sǔl-fīd  Guide to British pronunciation

A data sheet from the Compendium of Pesticide Common Names