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

28405-29-0

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28405-29-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 28405-29-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,8,4,0 and 5 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 28405-29:
(7*2)+(6*8)+(5*4)+(4*0)+(3*5)+(2*2)+(1*9)=110
110 % 10 = 0
So 28405-29-0 is a valid CAS Registry Number.

28405-29-0Upstream product

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