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202806-52-8

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202806-52-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 202806-52-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,2,8,0 and 6 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 202806-52:
(8*2)+(7*0)+(6*2)+(5*8)+(4*0)+(3*6)+(2*5)+(1*2)=98
98 % 10 = 8
So 202806-52-8 is a valid CAS Registry Number.

202806-52-8Relevant articles and documents

Synthesis of a New Class of Sol vent-Sensitive Fluorescent Labels

La Clair, James J.

, p. 325 - 329 (2007/10/03)

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