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14,14-dimethyl-(5at,11at)-5,5a,6,11,11a,12-hexahydro-6t,11t-epiazano-5r,12c-epioxido-naphthacenium; tetraphenylborate(1-) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

39698-71-0

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39698-71-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 39698-71-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,9,6,9 and 8 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 39698-71:
(7*3)+(6*9)+(5*6)+(4*9)+(3*8)+(2*7)+(1*1)=180
180 % 10 = 0
So 39698-71-0 is a valid CAS Registry Number.

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