184769-40-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 184769-40-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,4,7,6 and 9 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 184769-40:
(8*1)+(7*8)+(6*4)+(5*7)+(4*6)+(3*9)+(2*4)+(1*0)=182
182 % 10 = 2
So 184769-40-2 is a valid CAS Registry Number.
184769-40-2Relevant articles and documents
PARTICLES FOR ELECTROPHORETIC DISPLAYS
-
Page/Page column 94-95, (2012/03/09)
This invention relates to coloured polymer particles preferably with surface functionality for charge retention, a process for their preparation, the use of these particles for the preparation of an electrophoretic device, colour electrophoretic displays comprising such particle, and new polymerisable dyes.