22954-02-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 22954-02-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,2,9,5 and 4 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 22954-02:
(7*2)+(6*2)+(5*9)+(4*5)+(3*4)+(2*0)+(1*2)=105
105 % 10 = 5
So 22954-02-5 is a valid CAS Registry Number.
22954-02-5Relevant articles and documents
Phenoxy radical detection using 31P NMR spin trapping
Zoia, Luca,Argyropoulos, Dimitris S.
experimental part, p. 1070 - 1077 (2010/07/13)
Recent work in our laboratory has allowed the development of quantitative 31P NMR spin trapping techniques. These methods have been demonstrated to be effective tools for the detection and absolute quantification of many oxygen- and carbon-cent
