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1289463-84-8

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  • Bis(3-sulfonatophenyl)(2-trifluoroMethylphenyl)phosphine, disodiuM dihydrate, Min. 97% o-DANPHOS

    Cas No: 1289463-84-8

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1289463-84-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1289463-84-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,8,9,4,6 and 3 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1289463-84:
(9*1)+(8*2)+(7*8)+(6*9)+(5*4)+(4*6)+(3*3)+(2*8)+(1*4)=208
208 % 10 = 8
So 1289463-84-8 is a valid CAS Registry Number.

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