198147-91-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 198147-91-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,8,1,4 and 7 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 198147-91:
(8*1)+(7*9)+(6*8)+(5*1)+(4*4)+(3*7)+(2*9)+(1*1)=180
180 % 10 = 0
So 198147-91-0 is a valid CAS Registry Number.
198147-91-0Relevant academic research and scientific papers
CATALYST FOR POLYOLEFIN PRODUCTION AND PROCESS FOR PRODUCING POLYOLEFIN
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, (2008/06/13)
A catalyst component for polyolefin production catalysts comprising a metallocene compound represented by general formula (1) (symbols have the meanings as described in the specification), polyolefin production catalyst containing the component, and metho