The CAS Registry Mumber 12787-87-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,2,7,8 and 7 respectively; the second part has 2 digits, 8 and 7 respectively. Calculate Digit Verification of CAS Registry Number 12787-87: (7*1)+(6*2)+(5*7)+(4*8)+(3*7)+(2*8)+(1*7)=130 130 % 10 = 0 So 12787-87-0 is a valid CAS Registry Number.
12787-87-0Upstream product
12787-87-0Downstream Products
Post a RFQ
1
What can I do for you? Get Best Price
Get Best Price for12787-87-0Gallium alloy, nonbase, Ga,Sb,Se