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7-(3,17β-dihydroxyestra-1,3,5(10)-trien-6β-yl)heptanol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

925673-20-7

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925673-20-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 925673-20-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,2,5,6,7 and 3 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 925673-20:
(8*9)+(7*2)+(6*5)+(5*6)+(4*7)+(3*3)+(2*2)+(1*0)=187
187 % 10 = 7
So 925673-20-7 is a valid CAS Registry Number.

925673-20-7Upstream product

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