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943923-90-8

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943923-90-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 943923-90-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,4,3,9,2 and 3 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 943923-90:
(8*9)+(7*4)+(6*3)+(5*9)+(4*2)+(3*3)+(2*9)+(1*0)=198
198 % 10 = 8
So 943923-90-8 is a valid CAS Registry Number.

943923-90-8Downstream Products

943923-90-8Relevant articles and documents

Influence of the sign of solvatochromism of merocyanines on their photoelectric properties in polymer films

Davidenko,Derevyanko,Ishchenko,Kulinich,Melenevskii

, p. 641 - 647 (2004)

It has been established that the intensities of the longwave, electron-absorption bands of merocyanine dyes differing in the sign of solvatochromism redistribute under the action of an external electric field. This is explained by the fact that the probab

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