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3-(TRIHYDROXYSILYL)-1-PROPANESULFONIC ACID, 30-35% in water
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3-(TRIHYDROXYSILYL)-1-PROPANESULFONIC ACID, 30-35% in water

CAS: 70942-24-4

Ref. 3H-SIT8378.3

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2.5kgTo inquire
Estimated delivery in United States, on Friday 2 Aug 2024

Product Information

Name:
3-(TRIHYDROXYSILYL)-1-PROPANESULFONIC ACID, 30-35% in water
Synonyms:
  • 1-Propanesulfonic acid, 3-(trihydroxysilyl)-
  • 3-(Trihydroxysilyl)Propane-1-Sulfonic Acid
  • 3-(Trihydroxysilyl)propanesulfonic acid
  • 3-Sulfopropylsilanetriol
  • Degussa Silane 285
  • Si 285
Description:

Sulfonate Functional Trihydroxy Silane
Silane coupling agents have the ability to form a durable bond between organic and inorganic materials to generate desired heterogeneous environments or to incorporate the bulk properties of different phases into a uniform composite structure. The general formula has two classes of functionality. The hydrolyzable group forms stable condensation products with siliceous surfaces and other oxides such as those of aluminum, zirconium, tin, titanium, and nickel. The organofunctional group alters the wetting or adhesion characteristics of the substrate, utilizes the substrate to catalyze chemical transformations at the heterogeneous interface, orders the interfacial region, or modifies its partition characteristics, and significantly effects the covalent bond between organic and inorganic materials.
3-(Trihydroxysilyl)-1-propanesulfonic acid; Sulfopropylsilanetriol; Trihydropropylsilylsulfuric acid
pH: <1Employed in preparation of nanoscale ionic silicasForms sulfonated fuel cell electrodes30-35% in water

Notice:
Our products are intended for lab use only. For any other use, please contact us.
Brand:
Gelest
Long term storage:
Notes:

Chemical properties

Molecular weight:
202.26
Formula:
C3H10O6SSi
Color/Form:
Liquid
MDL:
Melting point:
Boiling point:
Flash point:
Density:
Concentration:
EINECS:
Merck:
HS code:

Hazard Info

UN Number:
EQ:
Class:
H Statements:
P Statements:
Forbidden to fly:
Hazard Info:
Packing Group:
LQ:

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