About Phosphates

Phosphates are salts or esters of phosphoric acid. There are several different phosphate anions that differ in number of phosphorus atoms, and compounds classified based on the anion they contain. These compounds include orthophosphates (PO4-3), pyrophosphates (P2O7-4), tripolyphosphates (P3O10-5), and polyphosphates (PnO(3n+1)-(n+2)). Naturally occurring phosphate-containing minerals are abundant on earth, and phosphate salts are produced from globally mined ores.

Inorganic phosphate compounds such as tricalcium phosphate and sodium tripolyphosphate have numerous industrial applications including buffering, absorption, sequestering, and are typically added to detergents, dietary supplements, toothpaste and other consumer products, and water treatment chemicals.

Recent Research & Development for Phosphates

Strontium substituted biomimetic calcium phosphate system derived from cuttlefish bone., Ressler, Antonia, Cvetnić Matija, Antunović Maja, Marijanović Inga, Ivanković Marica, and Ivanković Hrvoje , J Biomed Mater Res B Appl Biomater, 2020 May, Volume 108, Issue 4, p.1697-1709, (2020)

Facile synthesis of poly o-toluidine modified lanthanum phosphate nanocomposite as a superior adsorbent for selective fluoride removal: A mechanistic and kinetic study., Sahu, Sumanta, Mallik Laxmi, Pahi Souman, Barik Bapun, Sahu Uttam Kumar, Sillanpaa Mika, and Patel Raj Kishore , Chemosphere, 2020 Mar 19, Volume 252, p.126551, (2020)

Stabilization and solidification of arsenic and iron contaminated canola meal biochar using chemically modified phosphate binders., Devi, Parmila, Kothari Prachi, and Dalai Ajay K. , J Hazard Mater, 2020 Mar 05, Volume 385, p.121559, (2020)

Isolation of selenate from selenite, carbonate, phosphate, and arsenate solutions for δO-selenate determination., Xia, Lichao, Schellenger Alexandra E. P., Onnis-Hayden Annalisa, Jaisi Deb, and Larese-Casanova Philip , Isotopes Environ Health Stud, 2020 Mar 05, p.1-17, (2020)

In vitro and in vivo biocompatibility of calcium-phosphate scaffolds three-dimensional printed by stereolithography for bone regeneration., Le Guéhennec, Laurent, Van Hede Dorien, Plougonven Erwan, Nolens Grégory, Verlée Bruno, De Pauw Marie-Claire, and Lambert France , J Biomed Mater Res A, 2020 Mar, Volume 108, Issue 3, p.412-425, (2020)

CdS quantum dots embedded in PVP: Inorganic phosphate ion sensing in real sample and its antimicrobial activity., Dhar, Swastika, Sen Buddhadeb, Mukhopadhyay Subhra Kanti, Mukherjee Trinetra, Chattopadhyay Asoke Prasun, and Pramanik Sadhan , Spectrochim Acta A Mol Biomol Spectrosc, 2020 Jun 15, Volume 234, p.118256, (2020)

Electromembrane extraction of highly polar bases from biological samples - Deeper insight into bis(2-ethylhexyl) phosphate as ionic carrier., Hansen, Frederik A., Kubáň Pavel, Øiestad Elisabeth Leere, and Pedersen-Bjergaard Stig , Anal Chim Acta, 2020 Jun 08, Volume 1115, p.23-32, (2020)

In vivo efficacy of calcium phosphate-based synthetic-bone-mineral on bone loss resulting from estrogen and mineral deficiencies., Srinivasan, Kritika, Mijares Dindo Q., Janal Malvin N., Aranya Anupama K., Zhang Denzil S., LeGeros Racquel Z., and Zhang Yu , J Biomed Mater Res B Appl Biomater, 2020 Jul, Volume 108, Issue 5, p.1868-1878, (2020)

Physical and chemical stability of a generic etoposide formulation as an alternative to etoposide phosphate., Yayé, Hassane Sadou, Hassani Lamia, Secrétan Philippe-Henri, Babiard Martine, Aouati Haroun, Bellanger Agnès, Tilleul Patrick, Yagoubi Najet, Do Bernard, and Rietveld Ivo B. , J Pharm Biomed Anal, 2020 Jan 30, Volume 178, p.112896, (2020)

Sodium hexametaphosphate modulated fluorescence responsive biosensor based on self-assembly / disassembly mode of reduced-graphene quantum dots / chitosan system for alkaline phosphatase., Shi, Fanping, Li Jiao, Sun Jingjing, Huang Hui, Su Xingguang, and Wang Zonghua , Talanta, 2020 Jan 15, Volume 207, p.120341, (2020)

Modified biogas residues as an eco-friendly and easily-recoverable biosorbent for nitrate and phosphate removals from surface water., Pan, Jingwen, Gao Baoyu, Song Wen, Xu Xing, and Yue Qinyan , J Hazard Mater, 2020 Jan 15, Volume 382, p.121073, (2020)

Targeting the pentose phosphate pathway increases reactive oxygen species and induces apoptosis in thyroid cancer cells., Liu, Chien-Liang, Hsu Yi-Chiung, Lee Jie-Jen, Chen Ming-Jen, Lin Chi-Hsin, Huang Shih-Yuan, and Cheng Shih-Ping , Mol Cell Endocrinol, 2020 Jan 01, Volume 499, p.110595, (2020)

Effects of nano-zirconia fillers conditioned with phosphate ester monomers on the conversion and mechanical properties of Bis-GMA- and UDMA-based resin composites., Yang, Jiaxue, Shen Jiadi, Wu Xinyi, He Feng, Xie Haifeng, and Chen Chen , J Dent, 2020 Feb 26, p.103306, (2020)

Removal of phosphate by aluminum-modified clay in a heavily polluted lake, Southwest China: Effectiveness and ecological risks., Yang, Haiquan, He Kangkang, Lu Dingpan, Wang Jingfu, Xu Dan, Jin Zuxue, Yang Mingxian, and Chen Jingan , Sci Total Environ, 2020 Feb 25, Volume 705, p.135850, (2020)

Nitrogen doped char from anaerobically digested fiber for phosphate removal in aqueous solutions., Mood, Sohrab Haghighi, Ayiania Michael, Jefferson-Milan Yaime, and Garcia-Perez Manuel , Chemosphere, 2020 Feb, Volume 240, p.124889, (2020)