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21378-69-8

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21378-69-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 21378-69-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,1,3,7 and 8 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 21378-69:
(7*2)+(6*1)+(5*3)+(4*7)+(3*8)+(2*6)+(1*9)=108
108 % 10 = 8
So 21378-69-8 is a valid CAS Registry Number.

21378-69-8Relevant articles and documents

Synthese und Struktur von 3>, einem Organometallat-Komplex mit zwei verschiedenen Alkalimetallen

Schuemann, Uwe,Weiss, Erwin

, p. 573 - 574 (2007/10/02)

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