Bis(eicosafluoroundecyl)sulfate, also known as bis(2-eicosafluoroundecyl)sulfate, is a synthetic, fluorocarbon-based surfactant with the chemical formula C42F82SO3. It is composed of two eicosafluoroundecyl chains (each containing 21 carbon atoms and 20 fluorine atoms) connected by a sulfate group. BIS(EICOSAFLUOROUNDECYL)SULFATE is known for its unique properties, such as high thermal stability, low surface tension, and excellent solubility in organic solvents. Due to these characteristics, bis(eicosafluoroundecyl)sulfate finds applications in various industries, including as a lubricant, emulsifier, and dispersing agent. However, it is important to note that the use of such fluorocarbon-based chemicals may have environmental implications, and their disposal should be managed carefully to minimize potential harm to the ecosystem.
The CAS Registry Mumber 4001-29-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,0,0 and 1 respectively; the second part has 2 digits, 2 and 9 respectively. Calculate Digit Verification of CAS Registry Number 4001-29: (6*4)+(5*0)+(4*0)+(3*1)+(2*2)+(1*9)=40 40 % 10 = 0 So 4001-29-0 is a valid CAS Registry Number.