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Key Documents

15175

Sigma-Aldrich

Bis[tetrakis(hydroxymethyl)phosphonium] sulfate solution

technical, 70-75% in H2O (T)

Sinonimo/i:

Tetrakis(hydroxymethyl)phosphonium sulfate

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About This Item

Formula condensata:
[(HOCH2)4P]2(SO4)
Numero CAS:
Peso molecolare:
406.28
Beilstein:
8521357
Numero MDL:
Codice UNSPSC:
12352000
ID PubChem:
NACRES:
NA.22

Grado

technical

Livello qualitativo

Concentrazione

70-75% in H2O (T)

Impurezze

formaldehyde

Stringa SMILE

[O-]S([O-])(=O)=O.OC[P+](CO)(CO)CO.OC[P+](CO)(CO)CO

InChI

1S/2C4H12O4P.H2O4S/c2*5-1-9(2-6,3-7)4-8;1-5(2,3)4/h2*5-8H,1-4H2;(H2,1,2,3,4)/q2*+1;/p-2
YIEDHPBKGZGLIK-UHFFFAOYSA-L

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Avvertenze

Danger

Indicazioni di pericolo

Classi di pericolo

Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Carc. 1B - Eye Dam. 1 - Skin Sens. 1

Codice della classe di stoccaggio

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

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable


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Sigma-Aldrich

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Sigma-Aldrich

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D J Ball et al.
Journal of photochemistry and photobiology. B, Biology, 45(1), 28-35 (1998-11-20)
Three substituted zinc (II) phthalocyanines (one anionic, one cationic and one hydrophobic) have been compared to two clinically used photosensitisers, 5,10,15,20-tetra (m-hydroxyphenyl) chlorin (mTHPC) and polyhaematoporphyrin (PHP), as potential agents for photodynamic therapy (PDT). Oxygen-consumption experiments, performed to follow the
Tetrakis(hydroxymethyl) phosphonium salts.
IARC monographs on the evaluation of carcinogenic risks to humans, 48, 95-107 (1990-01-01)
B Latkowski et al.
Otolaryngologia polska = The Polish otolaryngology, 49 Suppl 20, 205-208 (1995-01-01)
The authors present a new and original method of destroying neoplastic tissues with the use of a laser light. Photodynamic therapy (PTD) requires three components: the photosensitizer, oxygen and light. This method is a promising for treatment on a many
Baris Karakullukcu et al.
Journal of biophotonics, 4(10), 740-751 (2011-08-24)
The objective quantitative monitoring of light, oxygen, and photosensitizer is challenging in clinical photodynamic therapy settings. We have previously developed fluorescence differential path-length spectroscopy (FDPS), a technique that utilizes reflectance spectroscopy to monitor microvascular oxygen saturation, blood volume fraction, and
Christian Bayreder et al.
Medical physics, 33(7), 2506-2518 (2006-08-11)
Magnetic resonance (MR)-based polymer gel dosimetry using normoxic polymer gels, represents a new dosimetric method specially suited for high-resolution three-dimensional dosimetric problems. The aim of this study was to investigate the dose response with regard to stability, accuracy, reproducibility, and

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