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121722-81-4

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121722-81-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 121722-81-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,1,7,2 and 2 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 121722-81:
(8*1)+(7*2)+(6*1)+(5*7)+(4*2)+(3*2)+(2*8)+(1*1)=94
94 % 10 = 4
So 121722-81-4 is a valid CAS Registry Number.

121722-81-4Downstream Products

121722-81-4Relevant articles and documents

SYNTHESIS OF DYES CONTAINING FLUORINE ATOMS IN THE POLYMETHINE CHAIN

Krasnaya, Zh. A.,Stytsenko, T. S.,Bogdanov, V. S.,Monich, N. V.,Kul'chitskii, M. M.,et al.

, p. 562 - 571 (2007/10/02)

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