895131-98-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 895131-98-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,9,5,1,3 and 1 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 895131-98:
(8*8)+(7*9)+(6*5)+(5*1)+(4*3)+(3*1)+(2*9)+(1*8)=203
203 % 10 = 3
So 895131-98-3 is a valid CAS Registry Number.