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1796-04-9

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1796-04-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1796-04-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,7,9 and 6 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1796-04:
(6*1)+(5*7)+(4*9)+(3*6)+(2*0)+(1*4)=99
99 % 10 = 9
So 1796-04-9 is a valid CAS Registry Number.

1796-04-9Relevant articles and documents

Studies on acetylenic compounds. XL. The addition reaction of nitrosyl chloride and nitryl chloride to acetylenic compounds.

Iwai,Tomita,Ide

, p. 118 - 129 (2007/10/05)

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