76895-84-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 76895-84-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,6,8,9 and 5 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 76895-84:
(7*7)+(6*6)+(5*8)+(4*9)+(3*5)+(2*8)+(1*4)=196
196 % 10 = 6
So 76895-84-6 is a valid CAS Registry Number.