947608-63-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 947608-63-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,4,7,6,0 and 8 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 947608-63:
(8*9)+(7*4)+(6*7)+(5*6)+(4*0)+(3*8)+(2*6)+(1*3)=211
211 % 10 = 1
So 947608-63-1 is a valid CAS Registry Number.