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HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 1463186Erstellt: 26. Oktober 2026

Phosphate → HCID 178527093, Verbindung

https://huagongshe.com/reaction/1463186

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
EduktPhosphateHCID 1061—
EduktTrisodium PhosphateHCID 24243—
EduktStannous ChlorideHCID 24479—
EduktTin atomHCID 5352426—
EduktHCID 178527091HCID 178527091—
EduktHCID 178527092HCID 178527092—
KatalysatorCetylpyridinium chloride monohydrateHCID 22324—
LösungsmittelWaterHCID 962—
ProduktHCID 178527093HCID 178527093—

Reaktionsschritte

The following formulations were tested to determine the substantivity of cetylpyridinium chloride to HAP that had been treated with the test compounds in a separate step, prior to exposing the HAP to the cetylpyridinium chloride; water (control); phytic acid; sodium phosphate (NaH2PO4); and tin/phytic acid/phosphate (Sn-PaP). The phytic acid was used at 0.0015M and prepared from a 0.045M stock solution by removing a 5 mL aliquot to a vial and diluting with 10 mL of water. The pH of this solution was 2.5. The tin/phytic acid solution in 0.5M phosphate buffer was prepared by weighing 0.0051±0.0001 g SnCl2 into a vial and brought into solution by the addition of 5 mL of water. A 5 mL aliquot of 0.0045M phytic acid and a 5 mL aliquot of 1.5M phosphate buffer were added to the tin solution to produce a formulation with 0.0015M Sn; 0.0015M phytic acid; and 0.5M phosphate.

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS05300289
Quelldatensatzuspto-grants-1994_04
ORD IDord-e0cb3e13016148c692076880f645554c
Quellennotizuspto-grants-1994_04