9056-36-4 Usage
Uses
Keratan Sulphate is a glycosaminoglycan which is involved in many essential biological cell processes as well as in the treatment of various diseases such as Alzheimer’s.
Check Digit Verification of cas no
The CAS Registry Mumber 9056-36-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 9,0,5 and 6 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 9056-36:
(6*9)+(5*0)+(4*5)+(3*6)+(2*3)+(1*6)=104
104 % 10 = 4
So 9056-36-4 is a valid CAS Registry Number.