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171507-89-4

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171507-89-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 171507-89-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,1,5,0 and 7 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 171507-89:
(8*1)+(7*7)+(6*1)+(5*5)+(4*0)+(3*7)+(2*8)+(1*9)=134
134 % 10 = 4
So 171507-89-4 is a valid CAS Registry Number.

171507-89-4Downstream Products

171507-89-4Relevant academic research and scientific papers

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