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Benzenamine, N-[bis[2,3,5,6-tetrafluoro-4-(trifluoromethyl)phenyl]methylene]- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

75840-68-5

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75840-68-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 75840-68-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,5,8,4 and 0 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 75840-68:
(7*7)+(6*5)+(5*8)+(4*4)+(3*0)+(2*6)+(1*8)=155
155 % 10 = 5
So 75840-68-5 is a valid CAS Registry Number.

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75840-68-5Relevant academic research and scientific papers

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