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2-<2-(2-ethyl-1,3-dioxolan-2-yl)>-1,4-dihydroxy-8-methoxy-9,10-anthraquinone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

80255-03-4

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80255-03-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 80255-03-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,0,2,5 and 5 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 80255-03:
(7*8)+(6*0)+(5*2)+(4*5)+(3*5)+(2*0)+(1*3)=104
104 % 10 = 4
So 80255-03-4 is a valid CAS Registry Number.

80255-03-4Upstream product

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