28348-53-0 Usage
Description
Sodium cumenesulfonate, also known as sodium benzene sulfonate, is an organic sodium salt derived from cumene. It is a white crystalline solid with a slight aromatic odor. Sodium cumenesulfonate exhibits surfactant properties and is known for its ability to inhibit acidic corrosion, making it a versatile compound with various applications across different industries.
Uses
Used in Chemical Industry:
Sodium cumenesulfonate is used as a corrosion inhibitor for pure aluminum to prevent acidic corrosion caused by certain organic compounds. Its surfactant properties allow it to form a protective layer on the aluminum surface, reducing the rate of corrosion and extending the material's lifespan.
Used in Automotive Industry:
In the automotive industry, sodium cumenesulfonate is utilized as an additive in the manufacturing process of aluminum components. By inhibiting acidic corrosion, it ensures the durability and longevity of aluminum parts, such as engine blocks and body panels, which are commonly made from aluminum alloys.
Used in Construction Industry:
Sodium cumenesulfonate is also employed in the construction industry as an additive in the production of aluminum-based building materials. Its corrosion-inhibiting properties help protect aluminum structures, such as window frames and roofing materials, from the detrimental effects of acidic corrosion, thereby enhancing their overall performance and durability.
Used in Aerospace Industry:
In the aerospace industry, sodium cumenesulfonate is used as a corrosion inhibitor for aluminum components in aircraft and spacecraft. The lightweight nature of aluminum makes it an ideal material for these applications, but its susceptibility to corrosion can be a concern. By incorporating sodium cumenesulfonate, the risk of corrosion is minimized, ensuring the safety and reliability of these critical components.
Used in Electronics Industry:
Sodium cumenesulfonate is also used in the electronics industry as an additive in the manufacturing of aluminum-based components, such as heat sinks and electronic housings. Its corrosion-inhibiting properties help protect these components from the harmful effects of acidic corrosion, ensuring their optimal performance and longevity.
Flammability and Explosibility
Notclassified
Check Digit Verification of cas no
The CAS Registry Mumber 28348-53-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,8,3,4 and 8 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 28348-53:
(7*2)+(6*8)+(5*3)+(4*4)+(3*8)+(2*5)+(1*3)=130
130 % 10 = 0
So 28348-53-0 is a valid CAS Registry Number.
InChI:InChI=1/C9H12O3S.Na/c1-9(2,13(10,11)12)8-6-4-3-5-7-8;/h3-7H,1-2H3,(H,10,11,12);/q;+1/p-1
