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338567

Sigma-Aldrich

Sulfosuccinic acid solution

70 wt. % in H2O

Synonyme(s) :

2-Sulfobutanedioic acid

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About This Item

Formule linéaire :
HOOCCH2CH(SO3H)COOH
Numéro CAS:
5138-18-1
Poids moléculaire :
198.15
Numéro Beilstein :
1727687
Numéro MDL:
MFCD00075139
Code UNSPSC :
12162002
ID de substance PubChem :
24860555
Nomenclature NACRES :
NA.23

Forme

viscous liquid

Niveau de qualité

200

Concentration

70 wt. % in H2O

Indice de réfraction

n20/D 1.449

Densité

1.438 g/mL at 25 °C

Chaîne SMILES 

OC(=O)CC(C(O)=O)S(O)(=O)=O

InChI

1S/C4H6O7S/c5-3(6)1-2(4(7)8)12(9,10)11/h2H,1H2,(H,5,6)(H,7,8)(H,9,10,11)

Clé InChI

ULUAUXLGCMPNKK-UHFFFAOYSA-N

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Application

  • Modification of nanocellulose membrane by impregnation method with sulfosuccinic acid for direct methanol fuel cell applications: This study examines the use of sulfosuccinic acid in various concentrations to improve the properties of nanocellulose membranes for fuel cells (Sriruangrungkamol & Chonkaew, 2021).
  • A high-strength polyvinyl alcohol hydrogel membrane crosslinked by sulfosuccinic acid for strontium removal via filtration: Research focusing on using sulfosuccinic acid to enhance polyvinyl alcohol hydrogel membranes for effective strontium filtration (Yoon et al., 2019).
  • Cross-linked poly (vinyl alcohol)/sulfosuccinic acid polymer as an electrolyte/electrode material for H2–O2 proton exchange membrane fuel cells: This paper discusses the application of sulfosuccinic acid in creating cross-linked polyvinyl alcohol for fuel cell membranes (Ebenezer et al., 2016).
  • Preparation of chitosan/polyvinyl alcohol blended films containing sulfosuccinic acid as the crosslinking agent using UV curing process: An investigation into using sulfosuccinic acid to crosslink chitosan/polyvinyl alcohol films for improved mechanical properties (Yun et al., 2017).
  • Investigation on resistive humidity sensing in sulfosuccinic acid doped polyaniline films: This research explores the potential of sulfosuccinic acid doped polyaniline films for humidity sensing applications (Biswas et al., 2021).

Pictogrammes

Corrosion
GHS05

Mention d'avertissement

Danger

Mentions de danger

H314

Classification des risques

Eye Dam. 1 - Skin Corr. 1B

Code de la classe de stockage

8A - Combustible corrosive hazardous materials

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

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Certificats d'analyse (COA)

Lot/Batch Number
SDBB0988
STBL1837
STBL0952
STBK7330
STBJ7300

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Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

N I Gerhardt et al.
Biotechnology and bioengineering, 78(1), 60-72 (2002-02-22)
The stability and structure of protein-containing water-in-oil (w/o) microemulsions were investigated by using the large protein immunoglobulin G (IgG, MW 155,000) in a mixture comprised of brine, sulfosuccinic acid bis [2-ethylhexyl]ester (sodium salt), and isooctane. We explored factors affecting the
Maria del Carmen Hernández-Soriano et al.
Journal of environmental monitoring : JEM, 13(10), 2830-2837 (2011-08-24)
Accumulation of metals in soil at elevated concentrations causes risks to the environmental quality and human health for more than one hundred million people globally. The rate of metal release and the alteration of metal distribution in soil phases after
Catherine M Rohloff et al.
Journal of colloid and interface science, 261(2), 514-523 (2005-11-01)
We have found that the presence of <1 wt% of the globular protein alpha-lactalbumin has a significant impact on the equilibrium phase behavior of dilute sodium bis(ethylhexyl) sulfosuccinate (AOT)/brine/isooctane systems. Nuclear magnetic resonance (NMR), Karl Fischer titration, and ultraviolet spectroscopy
G Oros et al.
General physiology and biophysics, 18(3), 283-292 (2000-03-07)
The strength and selectivity of the phytotoxicity of 11 sulfosuccinic acid ester surfactants were determined on the leaves of Tradescantia bicolor, and the data were evaluated by multivariate mathematical-statistical methods. Spectral mapping technique combined with stepwise regression analysis indicated that
Thomas J Schmidt et al.
Bioorganic & medicinal chemistry, 15(1), 333-342 (2006-10-20)
Dimethyl fumarate (DMF) is used successfully to treat psoriasis. In spite of its proven clinical efficacy, the mode of metabolism and the pharmacodynamics of DMF are still not completely understood. Some previous studies have indicated that orally applied DMF for
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