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81910-19-2

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81910-19-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 81910-19-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,9,1 and 0 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 81910-19:
(7*8)+(6*1)+(5*9)+(4*1)+(3*0)+(2*1)+(1*9)=122
122 % 10 = 2
So 81910-19-2 is a valid CAS Registry Number.

81910-19-2Relevant articles and documents

KINETICS AND FEATURES OF THE HYDROLYSIS OF ARYL 2-PHENYLETHENESULFONATES

Vizgert, R. V.,Enya, V. I.,Tuchapskii, I. M.,Pekhtereva, T. M.

, p. 2318 - 2322 (2007/10/02)

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