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69307-91-1

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  • L-xylo-L-manno-a-D-gluco-L-ribo-a-L-gluco-D-glycero-3,13,29-Triacontatriulo-13,16-furanose-3,7:29,25-dipyranosonicacid, 9,13:17,20:21,24-trianhydro-4,8,10,12,14,18,19,22,23,26,28,30-dodecadeoxy-4,12,1

    Cas No: 69307-91-1

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69307-91-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 69307-91-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,9,3,0 and 7 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 69307-91:
(7*6)+(6*9)+(5*3)+(4*0)+(3*7)+(2*9)+(1*1)=151
151 % 10 = 1
So 69307-91-1 is a valid CAS Registry Number.

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