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5,5'-dichloro-2,2'-(4,8-dihydroxy-9,10-dioxo-9,10-dihydro-anthracene-1,5-diyldiamino)-bis-benzenesulfonic acid is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

75313-16-5

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75313-16-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 75313-16-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,5,3,1 and 3 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 75313-16:
(7*7)+(6*5)+(5*3)+(4*1)+(3*3)+(2*1)+(1*6)=115
115 % 10 = 5
So 75313-16-5 is a valid CAS Registry Number.

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75313-16-5Relevant academic research and scientific papers

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