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15401-16-8

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15401-16-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 15401-16-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,5,4,0 and 1 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 15401-16:
(7*1)+(6*5)+(5*4)+(4*0)+(3*1)+(2*1)+(1*6)=68
68 % 10 = 8
So 15401-16-8 is a valid CAS Registry Number.

15401-16-8Downstream Products

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