657429-19-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 657429-19-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,5,7,4,2 and 9 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 657429-19:
(8*6)+(7*5)+(6*7)+(5*4)+(4*2)+(3*9)+(2*1)+(1*9)=191
191 % 10 = 1
So 657429-19-1 is a valid CAS Registry Number.
657429-19-1Relevant academic research and scientific papers
CATALYST AND PROCESS FOR PREPARATION OF TERMOELASTOPLASTIC POLYOLEFINS
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Page/Page column 11-12, (2010/02/09)
A catalyst combination and a process for preparing physically crosslinked recyclable thermoplastic polyolefins of simplified processability. In particular the new catalyst combination and a process are useful and for preparing of super high molecular weig
