1343-98-2 Usage
Chemical Description
Silicic acid was used for chromatographic separation of the reaction products.
Chemical Properties
white powder
Uses
Silicic acid hydrate is used for studying neurodegenerative diseases due to its ability to inhibit aluminum uptake. It is utilized for the manufacture catalyst and catalyst carrier. It is involved in tungsten filament production as chemical reagent and flux. Further, it is used for oil and wax decoloring.
Definition
A colloidal or jellylike hydrated form of silicon(IV) oxide
(SiO2), made by adding an acid (such as hydrochloric acid) to a soluble SILICATE.
Check Digit Verification of cas no
The CAS Registry Mumber 1343-98-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,3,4 and 3 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1343-98:
(6*1)+(5*3)+(4*4)+(3*3)+(2*9)+(1*8)=72
72 % 10 = 2
So 1343-98-2 is a valid CAS Registry Number.
InChI:InChI=1/H2O3Si.H2O/c1-4(2)3;/h1-2H;1H2