12234-86-5 Usage
Properties and Applications
deep yellow light brown. Mainly used for leather shading.
Check Digit Verification of cas no
The CAS Registry Mumber 12234-86-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,2,2,3 and 4 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 12234-86:
(7*1)+(6*2)+(5*2)+(4*3)+(3*4)+(2*8)+(1*6)=75
75 % 10 = 5
So 12234-86-5 is a valid CAS Registry Number.