1572725-72-4 Usage
Chemical Properties
White to off-white powder
Check Digit Verification of cas no
The CAS Registry Mumber 1572725-72-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,5,7,2,7,2 and 5 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1572725-72:
(9*1)+(8*5)+(7*7)+(6*2)+(5*7)+(4*2)+(3*5)+(2*7)+(1*2)=184
184 % 10 = 4
So 1572725-72-4 is a valid CAS Registry Number.