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ethoxy-diphenyl-acetic acid anilide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

22278-19-9

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22278-19-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 22278-19-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,2,2,7 and 8 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 22278-19:
(7*2)+(6*2)+(5*2)+(4*7)+(3*8)+(2*1)+(1*9)=99
99 % 10 = 9
So 22278-19-9 is a valid CAS Registry Number.
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