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Page 1
Phosphoric acid/phosphates.
Von Burg R. Von Burg R. J Appl Toxicol. 1992 Aug;12(4):301-3. doi: 10.1002/jat.2550120416. J Appl Toxicol. 1992. PMID: 1430783 No abstract available.
Safety Assessment of Phosphoric Acid and Its Salts as Used in Cosmetics.
Johnson W Jr, Boyer I, Bergfeld WF, Belsito DV, Hill RA, Klaassen CD, Liebler DC, Marks JG Jr, Shank RC, Slaga TJ, Snyder PW, Gill LJ, Heldreth B. Johnson W Jr, et al. Int J Toxicol. 2021 Jul-Aug;40(1_suppl):34S-85S. doi: 10.1177/10915818211014499. Int J Toxicol. 2021. PMID: 34259064
The Expert Panel for Cosmetic Ingredient Safety (Panel) assessed the safety of Phosphoric Acid and its salts (31 ingredients), which are reported to function as buffering agents, corrosion inhibitors, chelating agents, and pH adjusters in cosmetic products. The Pane …
The Expert Panel for Cosmetic Ingredient Safety (Panel) assessed the safety of Phosphoric Acid and its salts (31 ingredients), …
Recent Advances in First-Row Transition Metal/Chiral Phosphoric Acid Combined Catalysis.
Fang GC, Cheng YF, Yu ZL, Li ZL, Liu XY. Fang GC, et al. Top Curr Chem (Cham). 2019 Aug 28;377(5):23. doi: 10.1007/s41061-019-0249-0. Top Curr Chem (Cham). 2019. PMID: 31463700 Review.
Since the pioneering independent reports of Akiyama and Terada, the use of chiral phosphoric acids (CPAs) and derivatives as a versatile tool for asymmetric synthesis with good reactivity, regioselectivity, diastereoselectivity and enantioselectivity has emerged, fo …
Since the pioneering independent reports of Akiyama and Terada, the use of chiral phosphoric acids (CPAs) and derivatives as a …
Phosphoric Acid Catalyzed Electrophilic Thiocyanation of Indoles: Access to SCN-Containing Aryl-Indole Compounds.
Ye AH, Li ZH, Ding TM, Ke H, Chen ZM. Ye AH, et al. Chem Asian J. 2022 Jun 1;17(11):e202200256. doi: 10.1002/asia.202200256. Epub 2022 Apr 26. Chem Asian J. 2022. PMID: 35384332
A phosphoric acid catalyzed electrophilic thiocyanation of 3-aryl indoles, which provides an efficient and modular approach to SCN-containing 3-aryl indole compounds, was developed for the first time. ...Furthermore, catalytic asymmetric manner of this reaction was …
A phosphoric acid catalyzed electrophilic thiocyanation of 3-aryl indoles, which provides an efficient and modular approach to …
Recent Progress in Asymmetric Relay Catalysis of Metal Complex with Chiral Phosphoric Acid.
Wang PS, Chen DF, Gong LZ. Wang PS, et al. Top Curr Chem (Cham). 2019 Dec 27;378(1):9. doi: 10.1007/s41061-019-0263-2. Top Curr Chem (Cham). 2019. PMID: 31879793 Review.
Such a catalysis merges the advantages of both metal catalysis and organocatalysis, providing step-economy, and, more importantly, the potential to achieve inaccessible reactivity by a single catalyst. Chiral phosphoric acids are among the most robust organocatalyst …
Such a catalysis merges the advantages of both metal catalysis and organocatalysis, providing step-economy, and, more importantly, the poten …
Chiral Phosphoric Acid-Catalyzed Enantio- and Diastereoselective Allylboration of Aldehydes with beta,gamma-Substituted Allylboronates.
Yuan J, Jain P, Antilla JC. Yuan J, et al. J Org Chem. 2022 Jun 17;87(12):8256-8266. doi: 10.1021/acs.joc.2c00764. Epub 2022 Jun 3. J Org Chem. 2022. PMID: 35657081
The catalytic asymmetric addition of beta,gamma-substituted allylboronates to aldehydes has been described. Promoted by 5 mol % chiral phosphoric acid, the reactions were broadly applicable, scalable, and efficient, allowing for the formation of 3,4-anti/syn-homoall …
The catalytic asymmetric addition of beta,gamma-substituted allylboronates to aldehydes has been described. Promoted by 5 mol % chiral ph …
Consumption of soft drinks rich in phosphoric acid versus struvite crystallization from artificial urine.
Skubisz M, Torzewska A, Mielniczek-Brzóska E, Prywer J. Skubisz M, et al. Sci Rep. 2022 Aug 22;12(1):14332. doi: 10.1038/s41598-022-18357-8. Sci Rep. 2022. PMID: 35995826 Free PMC article.
The effect of phosphoric acid on the nucleation and growth of struvite is explained in base of chemical speciation analysis. ...In the absence of infection, phosphoric acid will not cause struvite to crystallize....
The effect of phosphoric acid on the nucleation and growth of struvite is explained in base of chemical speciation analysis. . …
Controllable self-assembly of cellulose nanospheres through phosphoric acid triggered dissolution-regeneration and degradation.
Liu B, Li Y, Yuan Y, Zheng B, Liu C, Zhou L, Zhang J. Liu B, et al. Int J Biol Macromol. 2023 Jul 15;243:125119. doi: 10.1016/j.ijbiomac.2023.125119. Epub 2023 May 30. Int J Biol Macromol. 2023. PMID: 37263332
Phosphoric acid has been utilized as a favorable alternative to strong acids for the production of cellulose nanospheres (CNS) in recent years, partly owing to the reduced reliance on mechanical assistance. In the present study, phosphoric acid …
Phosphoric acid has been utilized as a favorable alternative to strong acids for the production of cellulose nanosphere …
Suicide case due to phosphoric acid ingestion: case report and review of literature.
Aquila I, Pepe F, Di Nunzio C, Ausania F, Serra A, Ricci P. Aquila I, et al. J Forensic Sci. 2014 Nov;59(6):1665-7. doi: 10.1111/1556-4029.12538. Epub 2014 Oct 20. J Forensic Sci. 2014. PMID: 25331575 Review.
Severity of injury depends on the type of ingested substance: Caustic burns are more frequently associated with acid ingestion and their severity depends on type, concentration, time of exposure, and amount of the ingested substance. We report a case of phosphoric …
Severity of injury depends on the type of ingested substance: Caustic burns are more frequently associated with acid ingestion and th …
Characterization of mechanical pulverization/phosphoric acid pretreatment of corn stover for enzymatic hydrolysis.
Yu H, Xiao W, Han L, Huang G. Yu H, et al. Bioresour Technol. 2019 Jun;282:69-74. doi: 10.1016/j.biortech.2019.02.104. Epub 2019 Feb 23. Bioresour Technol. 2019. PMID: 30851576
In this study, structural properties of corn stover after pretreatment using mechanical pulverization with or without subsequent phosphoric acid treatment were investigated. The results showed that a pulverization step loosened the compact structure of corn stover l …
In this study, structural properties of corn stover after pretreatment using mechanical pulverization with or without subsequent phosphor …
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