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1.2-Dicyan-3.4-dihydro-4-methyl-4-(α.α-dimethyl-benzyl)-naphthalin is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

19291-71-5

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19291-71-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 19291-71-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,2,9 and 1 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 19291-71:
(7*1)+(6*9)+(5*2)+(4*9)+(3*1)+(2*7)+(1*1)=125
125 % 10 = 5
So 19291-71-5 is a valid CAS Registry Number.

19291-71-5Downstream Products

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