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10H-Phenoxazine-10-carbothioic acid, 3,7-bis(diethylamino)-, S-(1,1-dimethylethyl) ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

877669-22-2

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877669-22-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 877669-22-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,7,6,6 and 9 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 877669-22:
(8*8)+(7*7)+(6*7)+(5*6)+(4*6)+(3*9)+(2*2)+(1*2)=242
242 % 10 = 2
So 877669-22-2 is a valid CAS Registry Number.

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