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68009-72-3

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68009-72-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 68009-72-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,8,0,0 and 9 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 68009-72:
(7*6)+(6*8)+(5*0)+(4*0)+(3*9)+(2*7)+(1*2)=133
133 % 10 = 3
So 68009-72-3 is a valid CAS Registry Number.

68009-72-3Relevant articles and documents

REACTIONS OF SPIROARSORANES WITH ALKYL HALIDES

Gamayurova, V. S.,Kuz'min, V. K.,Chernokal'skii, B. D.

, p. 285 - 289 (2007/10/02)

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