4,8-Dioxa-3,9-disilaundecane, 2,2,3,3,5,6,9,9,10,10-decamethyl-,
(5S,6S)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 878293-46-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,8,2,9 and 3 respectively; the second part has 2 digits, 4 and 6 respectively. Calculate Digit Verification of CAS Registry Number 878293-46: (8*8)+(7*7)+(6*8)+(5*2)+(4*9)+(3*3)+(2*4)+(1*6)=230 230 % 10 = 0 So 878293-46-0 is a valid CAS Registry Number.