The CAS Registry Mumber 82457-27-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,2,4,5 and 7 respectively; the second part has 2 digits, 2 and 7 respectively. Calculate Digit Verification of CAS Registry Number 82457-27: (7*8)+(6*2)+(5*4)+(4*5)+(3*7)+(2*2)+(1*7)=140 140 % 10 = 0 So 82457-27-0 is a valid CAS Registry Number.
82457-27-0Upstream product
82457-27-0Downstream Products
Post a RFQ
1
What can I do for you? Get Best Price
Get Best Price for82457-27-0Hexanedioic acid, polymer with 1,4-dihydroxy-2-butanesulfonic acid monosodium salt, 1,6-diisocyanatohexane, 1,6-hexanediol, 1,1'-methylenebis[4-isocyanatocyclohexane] and methyloxirane