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904003-41-4

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904003-41-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 904003-41-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,0,4,0,0 and 3 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 904003-41:
(8*9)+(7*0)+(6*4)+(5*0)+(4*0)+(3*3)+(2*4)+(1*1)=114
114 % 10 = 4
So 904003-41-4 is a valid CAS Registry Number.

904003-41-4Downstream Products

904003-41-4Relevant articles and documents

Separation of electrical and optical energy gaps for constructing bipolar organic wide bandgap materials

Hu, Dehua,Shen, Fangzhong,Liu, He,Lu, Ping,Lv, Ying,Liu, Dandan,Ma, Yuguang

, p. 3015 - 3017 (2012)

An electrical and optical energy gaps separation strategy is put forward for the design of organic wide bandgap semiconductors. This new principle could achieve optimization of wide bandgap (both high singlet and triplet energies) and favorable carrier injection energy levels simultaneously.

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