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218598-90-4

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218598-90-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 218598-90-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,8,5,9 and 8 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 218598-90:
(8*2)+(7*1)+(6*8)+(5*5)+(4*9)+(3*8)+(2*9)+(1*0)=174
174 % 10 = 4
So 218598-90-4 is a valid CAS Registry Number.

218598-90-4Downstream Products

218598-90-4Relevant articles and documents

Azo Dyes as Side Chains in Liquid Crystalline Oligomers for Holographic Application

Haak, Oliver,Jeoung, Cheung-Bok,Pawlik, Andreas,Boldt, Peter,Grahn, Walter,et al.

, p. 2701 - 2735 (2007/10/03)

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