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Catalog Number:
28476
CAS Number:
27206-35-5
Bis-(sulfopropil)-disulfuro de sodio
Purity:
≥ 98 % (HPLC)
Synonym(s):
Sal disódica del ácido 3,3'-ditiobis-1-propanosulfónico
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Product Information

Es un agente abrillantador utilizado para la galvanoplastia de cobre, especialmente baños de cobre ácidos. Las capas de cobre depositadas con SPS (CAS 27206-35-5) son muy brillantes, niveladas y dúctiles.
El SPS se utiliza en el recubrimiento de cobre en diferentes industrias, como las de piezas de automóviles y semiconductores. Los baños de cobre tienen diferentes objetivos, como cambiar la apariencia, mejorar la conductividad eléctrica o prevenir la corrosión. Una combinación de SPS (CAS 27206-35-5) y otros aditivos (DPS y ZPS) puede ofrecer excelentes resultados en recubrimientos funcionales, como el recubrimiento de PCB.

Synonyms
Sal disódica del ácido 3,3'-ditiobis-1-propanosulfónico
CAS Number
27206-35-5
Purity
≥ 98 % (HPLC)
Molecular Formula
C6H12Na2O6S4
Molecular Weight
354.4
MDL Number
MFCD01104840
PubChem ID
117948
Appearance
Polvo de color blanco a amarillento
Conditions
Conservar entre 0 y 8 °C.
General Information
Synonyms
Sal disódica del ácido 3,3'-ditiobis-1-propanosulfónico
CAS Number
27206-35-5
Purity
≥ 98 % (HPLC)
Molecular Formula
C6H12Na2O6S4
Molecular Weight
354.4
MDL Number
MFCD01104840
PubChem ID
117948
Appearance
Polvo de color blanco a amarillento
Conditions
Conservar entre 0 y 8 °C.
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
No
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

Bis-(sodium sulfopropyl)-disulfide is widely utilized in research focused on:

  • Personal Care Products: This compound is commonly used in shampoos and conditioners for its ability to enhance hair texture and manageability, making it a popular choice among cosmetic formulators.
  • Textile Industry: It serves as a reducing agent in dyeing processes, improving color uptake and fixation on fabrics, which leads to more vibrant and long-lasting colors.
  • Pharmaceuticals: The compound is employed in drug formulations to improve solubility and bioavailability of active ingredients, enhancing the effectiveness of medications.
  • Food Industry: It acts as a food additive, providing antioxidant properties that help preserve freshness and extend shelf life of various food products.
  • Research Applications: In laboratories, it is used as a reagent in biochemical assays and studies, particularly in the analysis of protein structures and functions due to its unique chemical properties.

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