Skip to Content
MilliporeSigma
All Photos(1)

Key Documents

View All Documentation

15175

Sigma-Aldrich

Bis[tetrakis(hydroxymethyl)phosphonium] sulfate solution

technical, 70-75% in H2O (T)

Synonym(s):

Tetrakis(hydroxymethyl)phosphonium sulfate

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
[(HOCH2)4P]2(SO4)
CAS Number:
55566-30-8
Molecular Weight:
406.28
Beilstein:
8521357
MDL number:
MFCD23102118
UNSPSC Code:
12352000
PubChem Substance ID:
57647331
NACRES:
NA.22

grade

technical

Quality Level

100

concentration

70-75% in H2O (T)

impurities

formaldehyde

SMILES string

[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

InChI key

YIEDHPBKGZGLIK-UHFFFAOYSA-L

Looking for similar products? Visit Product Comparison Guide

Signal Word

Danger

Hazard Classifications

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

Storage Class Code

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

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
BCCF0490
BCCC6502
BCBZ3911
BCBV1634
BCBS7905V

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Customers Also Viewed

Slide 1 of 2

1 of 2

Glutaraldehyde solution 50 wt. % in H2O

Sigma-Aldrich

340855

Glutaraldehyde solution

Glutaraldehyde solution Grade II, 25% in H2O

Sigma-Aldrich

G6257

Glutaraldehyde solution

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
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service