Qualitas Sodium Tripolyphosphate (STPP) e Sinis in HANGZHOU TONGGE VIS technicae artis CO., LTD. Sodium Tripolyphosphas (STPP) paulatim hydrolyzed in aqua ad orthophosphatem formandam. Calcium, magnesium, ferrum et alia metalla coordinare potest cum complexionibus solubilibus.
Product nomen:Sodium Tripolyphosphate (STPP)
Nomen aliud:STPP;armofos;empiphosstp-d;freez-gardfp19;Sodium tripolyphos;Sodium triphosphate;Pent-sodium phosphate;natriumtripolyphosphate;SODIUM TRIPOLYPHOSPHATE;Sodium tripolyphosphate;Sodium phosphate; pentasodium triphosphate; Pentasodium tripolyphosphate, Cibus Grade Sodium tripolyphosphate; acidum triphosphoricum, pentasodium sal, 7758-29-4; TRIPHOSPHORIC ACIDUM, SODIUM SAL; 9SW4PFD2FZ; pentasodium; Armofos, Thermphos, MFCD00003514; Rhodiaphos LV, Thermphos N, Empiphos stp-D; Thermphos SPR, Thermphos L Caswell, No. 799; Sodium phosphatum (Na5P3O10); HSDB 1099; UNII-9SW4PFD2FZ;EPA Pesticide Chemical Codex 076404;Na5P3O10;S 400; NS00113713;Q29145;Sodium triphosphatum pentabasicum, purum p.a., >= 98.0% (T); Natrium triphosphatum pentabasicum, Vetec(TM) grado gerens, 98%
CAS No.:35139-28-7
EINECS No.:231-838-7
Formulae hypotheticae:FeH4O5S
Pondus hypotheticum: 171.93
Formularium Sodium Tripolyphosphate (STPP);
| Item | Index | ||
| Praeclarus gradus | I Classis | Classis secunda | |
| Sodium tripolyphosphate (Na5P3O10) % | ≥96 | ≥90 | ≥85 |
| Phosphorus pentoxide (P2O5) | ≥57.0 | ≥56.5 | ≥55.0 |
| Aquae insolubilitates % | ≤0.10 | ≤0.10 | ≤0.15 |
| Ferrum (Fe) | ≤0.007 | ≤0.015 | ≤0.030 |
| PH Precium (I% aqua solution) | 9.2-10.0 | ||
| albedo % | ≥85 | ≥75 | ≥65 |
| Particulae 1.00mm reticulum residua% | ≤5.0 | ||
| Aspectus | Alba pulveris | ||
Applicatio:
Sodium Tripolyphosphate (STPP) In synthetica purgat additivorum usus etiam in petroleo, metallurgia, fodienda, aquarum curatione aliisque industriis adhiberi possunt.
Stipare:25kg/bag.
Oratio
Shanshuiyuan, Qingshuiwan Villa, Zhongtai Street, Yuhang Districtus, Hangzhou urbem, Zhejiang Provincia, China
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