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2-Pyridinecarboxylic acid, 6-[1-[(2,6-dichlorophenyl)imino]ethyl]-, ethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

850583-58-3

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850583-58-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 850583-58-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,5,0,5,8 and 3 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 850583-58:
(8*8)+(7*5)+(6*0)+(5*5)+(4*8)+(3*3)+(2*5)+(1*8)=183
183 % 10 = 3
So 850583-58-3 is a valid CAS Registry Number.

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