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131261-28-4

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131261-28-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 131261-28-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,1,2,6 and 1 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 131261-28:
(8*1)+(7*3)+(6*1)+(5*2)+(4*6)+(3*1)+(2*2)+(1*8)=84
84 % 10 = 4
So 131261-28-4 is a valid CAS Registry Number.

131261-28-4Downstream Products

131261-28-4Relevant articles and documents

N1-ARYL-C-(DIALKOXYPHOSPHINYL)FORMAMIDRAZONES

Sokolov, M. P.,Buzykin, B. I.,Zyablikova, T. A.

, p. 1155 - 1164 (2007/10/02)

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