The CAS Registry Mumber 28829-66-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,8,8,2 and 9 respectively; the second part has 2 digits, 6 and 6 respectively. Calculate Digit Verification of CAS Registry Number 28829-66: (7*2)+(6*8)+(5*8)+(4*2)+(3*9)+(2*6)+(1*6)=155 155 % 10 = 5 So 28829-66-5 is a valid CAS Registry Number.
28829-66-5Upstream product
28829-66-5Downstream Products
Post a RFQ
1
What can I do for you? Get Best Price
Get Best Price for28829-66-5Cinnamic acid, .alpha.-cyano-, cyclohexyl ester, polymer with acrylonitrile