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2,6-diphenyl-1,5-dihydro-imidazo[1,2-b][1,2,4]triazine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

18950-73-7

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18950-73-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 18950-73-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,9,5 and 0 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 18950-73:
(7*1)+(6*8)+(5*9)+(4*5)+(3*0)+(2*7)+(1*3)=137
137 % 10 = 7
So 18950-73-7 is a valid CAS Registry Number.
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