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70103-71-8

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70103-71-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 70103-71-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,0,1,0 and 3 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 70103-71:
(7*7)+(6*0)+(5*1)+(4*0)+(3*3)+(2*7)+(1*1)=78
78 % 10 = 8
So 70103-71-8 is a valid CAS Registry Number.

70103-71-8Downstream Products

70103-71-8Relevant articles and documents

Syntheses of N-alkyl-N-(ω-carboxyalkyl)nitrosamines related to N-butyl-N-(3-carboxypropyl)nitrosamine, principal urinary metabolite of a potent bladder carcinogen N-butyl-N-(4-hydroxybutyl)nitrosamine

Okada,Suzuki,Iiyoshi

, p. 3909 - 3913 (1978)

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