1188286-94-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1188286-94-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,8,8,2,8 and 6 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1188286-94:
(9*1)+(8*1)+(7*8)+(6*8)+(5*2)+(4*8)+(3*6)+(2*9)+(1*4)=203
203 % 10 = 3
So 1188286-94-3 is a valid CAS Registry Number.