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1,2-Dithiolan-3-one, 5-methyl- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

21083-24-9

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21083-24-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 21083-24-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,1,0,8 and 3 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 21083-24:
(7*2)+(6*1)+(5*0)+(4*8)+(3*3)+(2*2)+(1*4)=69
69 % 10 = 9
So 21083-24-9 is a valid CAS Registry Number.

21083-24-9Upstream product

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