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13997-94-9

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13997-94-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 13997-94-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,9,9 and 7 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 13997-94:
(7*1)+(6*3)+(5*9)+(4*9)+(3*7)+(2*9)+(1*4)=149
149 % 10 = 9
So 13997-94-9 is a valid CAS Registry Number.

13997-94-9Downstream Products

13997-94-9Relevant articles and documents

Reaction of oxygen difluoride with sulfur dioxide, sulfur trioxide, and peroxydisulfuryl difluoride

Franz, Gerhard,Neumayr, Franz

, p. 921 - 922 (1964)

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