147256-33-5 Usage
Flammability and Explosibility
Nonflammable
Check Digit Verification of cas no
The CAS Registry Mumber 147256-33-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,7,2,5 and 6 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 147256-33:
(8*1)+(7*4)+(6*7)+(5*2)+(4*5)+(3*6)+(2*3)+(1*3)=135
135 % 10 = 5
So 147256-33-5 is a valid CAS Registry Number.