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87620

Tetrakis(hydroxymethyl)phosphonium chloride solution

technical, ~80% in H2O

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About This Item

Linear Formula:
(HOCH2)4PCl
CAS Number:
124-64-1
Molecular Weight:
190.56
PubChem Substance ID:
329769589
UNSPSC Code:
12352101
Beilstein/REAXYS Number:
3631669
MDL number:
MFCD00031687
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grade

technical

concentration

~80% in H2O

SMILES string

[Cl-].OC[P+](CO)(CO)CO

InChI

1S/C4H12O4P.ClH/c5-1-9(2-6,3-7)4-8;/h5-8H,1-4H2;1H/q+1;/p-1

InChI key

AKXUUJCMWZFYMV-UHFFFAOYSA-M

signalword

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Met. Corr. 1 - Repr. 1B - Skin Corr. 1B - Skin Sens. 1

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Regulatory Information

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Comment on: "Basic investigations on the performance of a normoxic polymer gel with tetrakis-hydroxy-methyl-phosphonium chloride as an oxygen scavenger: reproducibility, accuracy, stability, and dose rate dependence" [Med. Phys. 33, 2506-2518 (2006)].
N D MacDougall et al.
Medical physics, 34(1), 366-366 (2007-02-07)
A Jirasek et al.
Physics in medicine and biology, 51(7), 1891-1906 (2006-03-23)
Of the antioxidants used to scavenge oxygen in polymer gel dosimeters, tetrakis (hydroxymethyl) phosphonium chloride (THPC) has been shown to hold great promise due to its rapid oxygen scavenging abilities. In this study we (a) investigate the use of THPC
Tetrakis(hydroxymethyl)phosphonium salts.
IARC monographs on the evaluation of carcinogenic risks to humans, 71 Pt 3, 1529-1532 (1999-09-07)
Urmimala Maitra et al.
Chemphyschem : a European journal of chemical physics and physical chemistry, 12(12), 2322-2327 (2011-07-12)
Gold nanoparticles with average diameters in the range 2.5-15 nm, prepared at the organic/aqueous interface by using tetrakis(hydroxymethyl)phosphonium chloride (THPC) as reducing agent, exhibit ferromagnetism whereby the saturation magnetization M(S) increases with decreasing diameter and varies linearly with the fraction
María Carmen Bartolomé et al.
Environmental toxicology and chemistry, 24(12), 3137-3142 (2006-02-01)
This paper reports the acute toxicity of three biocides used in the disinfection of cooling towers, tetrakis(hydroxymethyl) phosphonium chloride (THPC), trichloroisocyanuric acid (TCIC), and sodium bromide (NaBr), on Artemia larvae, their effect on the phototactic response of this organism, and
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