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196938-30-4

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196938-30-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 196938-30-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,6,9,3 and 8 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 196938-30:
(8*1)+(7*9)+(6*6)+(5*9)+(4*3)+(3*8)+(2*3)+(1*0)=194
194 % 10 = 4
So 196938-30-4 is a valid CAS Registry Number.

196938-30-4 Well-known Company Product Price

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  • Alfa Aesar

  • (H59906)  2-Chloro-N-(2,5-dimethoxyphenyl)benzamide, 97%   

  • 196938-30-4

  • 250mg

  • 1260.0CNY

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  • Alfa Aesar

  • (H59906)  2-Chloro-N-(2,5-dimethoxyphenyl)benzamide, 97%   

  • 196938-30-4

  • 1g

  • 4032.0CNY

  • Detail

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