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99049-56-6

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99049-56-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 99049-56-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,9,0,4 and 9 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 99049-56:
(7*9)+(6*9)+(5*0)+(4*4)+(3*9)+(2*5)+(1*6)=176
176 % 10 = 6
So 99049-56-6 is a valid CAS Registry Number.

99049-56-6Relevant articles and documents

APPLICATION OF PHOSPHORANES IN A TWO-PHASE SYSTEM. SYNTHESIS OF 2-(ARYLETHYNYL)ANTHRAQUINONES

Listvan, V. N.,Stasyuk, A. P.,Kornilov, M. Yu.,Komarov, I. V.

, p. 704 - 707 (2007/10/02)

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