Tetrakis(hydroxymethyl)phosphonium precondensate

Name	Tetrakis(hydroxymethyl)phosphonium chloride urea polymer
Synonyms	THPC-UPC THPC-Urea Tetrakis(hydroxymethyl)phosphoniumchloride-urea TETRAKIS(HYDROXYMETHYL)PHOSPHONIUM PRECONDENSATE Tetrakis(hydroxymethyl)phosphonium precondensate TetrakisHydroxymethylPhosphoniumChloride-Urea(Thpc-U) Oligomertetrakis(hydroxymethyl)phosphoniumchloride-urea Tetrakis(hydroxymethyl)phosphonium chloride urea polymer TETRAKIS(HYDROXYMETHYL)PHOSPHONIUMCHLORIDE-UREACONDENSATE Phosphonium, tetrakis(hydroxymethyl)-, chloride, polymer with urea tetrakis(Hydroxymethyl)phosphonium chloride-urea condensation product Tetrakis-Hydroxymethyl Phosphonium Cloride-Urea Pre-condensate Polymer
CAS	27104-30-9
EINECS	500-057-6
InChI	InChI=1/C4H12O4P.CH4N2O.ClH/c5-1-9(2-6,3-7)4-8;2-1(3)4;/h5-8H,1-4H2;(H4,2,3,4);1H/q+1;;/p-1

LogP	-2.8--1.15 at 20-22.5℃
EPA chemical information	Information provided by: ofmpub.epa.gov (external link)
Overview	Tetra-hydroxymethyl phosphor chloride The urea compact is also known as the polymer of tetramethylphosphine chloride and urea. It is formed by the reaction of hydroxymethyl in the molecular structure of tetramethylene phosphorus chloride (THPC) with urea. It is a colorless and transparent liquid, slightly acidic, and easy to biodegrade.
use	tetramethylphosphor chloride urea is mainly used as a flame retardant for textiles, especially for cotton textiles. it is still effective after repeated cleaning, has good soft hand feeling, little tear strength loss, and affects the original excellent properties of fabrics.

Last Update：2024-04-09 21:11:58

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