906097-52-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 906097-52-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,0,6,0,9 and 7 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 906097-52:
(8*9)+(7*0)+(6*6)+(5*0)+(4*9)+(3*7)+(2*5)+(1*2)=177
177 % 10 = 7
So 906097-52-7 is a valid CAS Registry Number.
906097-52-7Relevant articles and documents
Preparation and use of tetrasubstituted fluorenyl catalysts for polymerization of olefins
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, (2012/01/14)
Catalyst compositions and processes for the polymerization of ethylenically unsaturated monomers to produce polymers, including copolymers or homopolymers. Such monomers include ethylene, C3+ alpha olefins and substituted vinyl compounds, such