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1-[3-(3-nitro-phenyl)-[1,2,4]thiadiazol-5-ylazo]-naphthalen-2-ol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

107523-23-9

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107523-23-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 107523-23-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,7,5,2 and 3 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 107523-23:
(8*1)+(7*0)+(6*7)+(5*5)+(4*2)+(3*3)+(2*2)+(1*3)=99
99 % 10 = 9
So 107523-23-9 is a valid CAS Registry Number.

107523-23-9Downstream Products

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