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19428-99-0

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19428-99-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 19428-99-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,4,2 and 8 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 19428-99:
(7*1)+(6*9)+(5*4)+(4*2)+(3*8)+(2*9)+(1*9)=140
140 % 10 = 0
So 19428-99-0 is a valid CAS Registry Number.

19428-99-0Downstream Products

19428-99-0Relevant articles and documents

Solvent-free, low-temperature, selective hydrogenation of polyenes using a bimetallic nanoparticle Ru-Sn catalyst

Hermans, Sophie,Raja, Robert,Thomas, John M.,Johnson, Brian F. G.,Sankar, Gopinathan,Gleeson, David

, p. 1211 - 1215 (2007/10/03)

The point of attachment of bimetallic Ru6Sn particles which are anchored to the pore walls of a highly dispersed high-area mesoporous silica is found to be the tin atom, as indicated by in situ and ex situ measurements. This catalyst displays high activity for the low-temperature, selective hydrogenation of cyclic polyenes under solvent-free conditions (see scheme).

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