Compound Q&A
What is Tetrakis(hydroxymethyl)phosphonium Sulfate (CAS: 55566-30-8)?
Answer
Tetrakis(hydroxymethyl)phosphonium Sulfate, with the CAS number 55566-30-8, is a water-soluble phosphate compound containing approximately 70-80% active ingredient. It is commonly used as a chelating agent and has properties that make it effective in stabilizing metal ions and preventing oxidation. This compound is known for its mildness and compatibility with various applications.
About
CAS No
55566-30-8
English Name
Tetrakis(hydroxymethyl)phosphonium Sulfate (ca. 70-80% in Water)
Molecular Formula
C8H24O12P2S
Molecular Weight
406.28 g/mol
SMILES
OC[P+](CO)(CO)CO.OC[P+](CO)(CO)CO.O=S([O-])([O-])=O
InChIKey
YIEDHPBKGZGLIK-UHFFFAOYSA-L
Last Updated: 2025-08-25 01:08
