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2-Naphthalenecarboxylic acid, 5,6,7,8-tetrahydro-5,5,6-trimethyl-8-oxo-, methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

193015-17-7

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193015-17-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 193015-17-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,3,0,1 and 5 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 193015-17:
(8*1)+(7*9)+(6*3)+(5*0)+(4*1)+(3*5)+(2*1)+(1*7)=117
117 % 10 = 7
So 193015-17-7 is a valid CAS Registry Number.

193015-17-7Upstream product

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