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138540-55-3

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138540-55-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 138540-55-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,8,5,4 and 0 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 138540-55:
(8*1)+(7*3)+(6*8)+(5*5)+(4*4)+(3*0)+(2*5)+(1*5)=133
133 % 10 = 3
So 138540-55-3 is a valid CAS Registry Number.

138540-55-3Downstream Products

138540-55-3Relevant academic research and scientific papers

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