65213-66-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 65213-66-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,5,2,1 and 3 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 65213-66:
(7*6)+(6*5)+(5*2)+(4*1)+(3*3)+(2*6)+(1*6)=113
113 % 10 = 3
So 65213-66-3 is a valid CAS Registry Number.
65213-66-3Relevant articles and documents
Catalyst composition
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, (2008/06/13)
Catalyst compositions based upon a. a Group IVA metal compound of the general formula (Cp)pMeX4-pwherein Cp represents identical or different cyclopentadienyl groups which may be substituted with one or more hydrocarbyl groups with t