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chloro-acetic acid-(3-chloro-2-methoxy-anilide) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

67291-68-3

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67291-68-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 67291-68-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,7,2,9 and 1 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 67291-68:
(7*6)+(6*7)+(5*2)+(4*9)+(3*1)+(2*6)+(1*8)=153
153 % 10 = 3
So 67291-68-3 is a valid CAS Registry Number.
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