The three-dimensional configuration of the ester heterocycle is basically the same as that of the carbocycle. Compound: Aluminum(III) sulfate xhydrate(SMILESS: O=S(O)(O)=O.O=S(O)(O)=O.O=S(O)(O)=O.[H]O[H].[Al].[Al],cas:17927-65-0) is researched.HPLC of Formula: 7651-82-3. The article 《Mineralization of wood immersed in a hot mineral spring of the Puy-de-Dome for 20 centuries》 in relation to this compound, is published in Comptes Rendus des Seances de l’Academie des Sciences, Serie D: Sciences Naturelles. Let’s take a look at the latest research on this compound (cas:17927-65-0).
Several beech-wood, Gallo-Roman votive offerings, in a highly reducing peat layer rich in diatoms, were bathed in chlorinated-bicarbonated mineral water containing Na, Ca, and Mg. The votive offerings were covered by a nonhardened, 60-cm CaCO3 layer rich in diatoms. The pH increased from 6.4 at the base to 7.8 at the top. The whole mass was covered with 60 cm of humus and related pozzolana. The mineralized beech-wood had a residue of 16% after heating at 1000°; the composition, after elimination of C by HNO3 was: SiO2 1.55, CaO 1.00, FeO 8.45, MgO 0.20, Al2O3 4.55, SO3 20.10, H2O+ 63.95, TiO2 0.25, and (K2O, Li2O, Na2O, MnO) ≤0.15%. No traces of carbonates or chlorides were found; the pH of the mineralized beech-wood was 1.4. The minerals found in the votive offerings were: alunogen, with marked preferential crystal orientation; Al2(SO4)3.(4-72)H2O; FeSO4.xH2O, probably szomolnokite with x = 1.
Here is a brief introduction to this compound(17927-65-0)Application In Synthesis of Aluminum(III) sulfate xhydrate, if you want to know about other compounds related to this compound(17927-65-0), you can read my other articles.
Reference:
Isothiazole – Wikipedia,
Isothiazole – ScienceDirect.com