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13921-10-3

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13921-10-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 13921-10-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,9,2 and 1 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 13921-10:
(7*1)+(6*3)+(5*9)+(4*2)+(3*1)+(2*1)+(1*0)=83
83 % 10 = 3
So 13921-10-3 is a valid CAS Registry Number.

13921-10-3Relevant articles and documents

Convenient Synthesis of Phenyl Sulfides by a Borohydride Exchange Resin-Phenyl Disulfide System in Methanol

Yoon, Nung Min,Choi, Jaesung,Ahn, Jin Hee

, p. 3490 - 3493 (1994)

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