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1,5-dinitro-2,4-bis-(2-nitryloxy-ethoxy)-benzene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

856374-29-3

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856374-29-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 856374-29-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,5,6,3,7 and 4 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 856374-29:
(8*8)+(7*5)+(6*6)+(5*3)+(4*7)+(3*4)+(2*2)+(1*9)=203
203 % 10 = 3
So 856374-29-3 is a valid CAS Registry Number.
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