1539293-03-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1539293-03-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,5,3,9,2,9 and 3 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1539293-03:
(9*1)+(8*5)+(7*3)+(6*9)+(5*2)+(4*9)+(3*3)+(2*0)+(1*3)=182
182 % 10 = 2
So 1539293-03-2 is a valid CAS Registry Number.
1539293-03-2Relevant articles and documents
KETOCOUMARINS AS PHOTOINITIATORS AND PHOTOSENSITIZERS IN INKS
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Page/Page column 24; 25, (2014/02/16)
A series of novel ketocoumarin photoinitiators are disclosed for use in radiation curing.