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53285-61-3

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53285-61-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 53285-61-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,3,2,8 and 5 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 53285-61:
(7*5)+(6*3)+(5*2)+(4*8)+(3*5)+(2*6)+(1*1)=123
123 % 10 = 3
So 53285-61-3 is a valid CAS Registry Number.
InChI:InChI=1/C12H10O6.Na/c1-6-2-12(16)18-9-4-8(13)10(3-7(6)9)17-5-11(14)15;/h2-4,13H,5H2,1H3,(H,14,15);/q;+1/p-1

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