919083-33-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 919083-33-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,1,9,0,8 and 3 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 919083-33:
(8*9)+(7*1)+(6*9)+(5*0)+(4*8)+(3*3)+(2*3)+(1*3)=183
183 % 10 = 3
So 919083-33-3 is a valid CAS Registry Number.
919083-33-3Relevant academic research and scientific papers
ORGANIC COMPOUNDS CONTAINING HETEROATOMS AND THEIR USE IN ZIEGLER-NATTA CATALYST WITH SINGLE ACTIVATION CENTER
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Page/Page column 10, (2009/04/23)
Organic compounds containing heteroatoms and their use in preparing Ziegler-Natta (Z-N) catalyst with single activation center. The Z-N olefin polymerization catalyst is prepared by adding organic or inorganic solid carrier or compound of them which is pr
