31533-76-3 Usage
General Description
POLYPHENYL ETHER (5 RINGS) OS-124, STAT. PHASE FOR GC is a high-quality stationary phase material used in gas chromatography. It is made up of polyphenyl ether with five rings, offering excellent thermal stability and resistance to degradation, making it suitable for use at high temperatures. This material is designed to provide good separation efficiency and high resolution for a wide range of compounds in gas chromatography applications. It is commonly used in analytical laboratories for the separation and analysis of organic compounds in various industries, including pharmaceuticals, environmental, and chemical research.
Check Digit Verification of cas no
The CAS Registry Mumber 31533-76-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,1,5,3 and 3 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 31533-76:
(7*3)+(6*1)+(5*5)+(4*3)+(3*3)+(2*7)+(1*6)=93
93 % 10 = 3
So 31533-76-3 is a valid CAS Registry Number.