Fosfate-ka Trisodium CAS 7601-54-9
Trisodium phosphate, oo sidoo kale loo yaqaan 'sodium orthophosphate'. Qaacidada kiimikada waa Na3PO4 · 12H2O. Bilaa midab ama budo crystalline ah oo u eg irbad cad, oo leh dhibic dhalaalaysa oo ah 73.4 ° C oo loogu talagalay dodecahydrate. Marka lagu milmo biyaha, xalka biyaha wuxuu muujiyaa alkaliin xooggan sababtoo ah hydrolysis xooggan oo ah ions fosfate (PO43-); Ma milmo ethanol iyo kaarboon disulfide. Waxay u nugul tahay deliquescence iyo cimilada hawada qalalan, iyadoo soo saarta sodium dihydrogen phosphate iyo sodium bicarbonate. Ku dhawaad gebi ahaanba waxay u jajabtaa disodium hydrogen phosphate iyo sodium hydroxide biyaha. Trisodium phosphate waa mid ka mid ah taxanaha wax soo saarka muhiimka ah ee warshadaha fosfate, oo si weyn loogu isticmaalo warshadaha kiimikada casriga ah, beeraha iyo xannaanada xoolaha, batroolka, sameynta waraaqaha, saabuunta, dhoobada iyo beeraha kale sababtoo ah sifooyinkeeda gaarka ah.
| Tilmaamaha | Tayo sare | Fasalka koowaad | Alaabooyin u qalma |
| Trisodium Phosphate (sida Na3PO4·12H2O) % ≥ | 98.5 | 98.0 | 95.0 |
| Sulfate (sida SO4)% ≤ | 0.50 | 0.50 | 0.80 |
| Koloriin (sida Cl)% ≤ | 0.30 | 0.40 | 0.50 |
| Walax aan milmin biyaha % ≤ | 0.05 | 0.10 | 0.30 |
| alkalinity liin methyl (sida Na2O) | 16.5-19.0 | 16-09.0 | 15.5-19.0 |
| Birta (Fe) % ≤ | 0.01 | 0.01 | 0.01 |
| Arsenic (As) % ≤ | 0.005 | 0.005 | 0.05 |
Trisodium phosphate waa wakiil haynta qoyaanka warshadaha cuntada, waxaa loo isticmaalaa cuntada qasacadaysan, cabitaannada casiirka miraha, waxyaabaha caanaha laga sameeyo, waxyaabaha hilibka laga sameeyo, farmaajo, iyo cabitaannada. Waxaa loo isticmaalaa jilciyaha biyaha iyo saabuunta warshadaha sida kiimikada, dharka, daabacaadda iyo rinjiyeynta, sameynta warqadda, iyo soo saarista korontada, wakiilka ka hortagga miisaanka boiler-ka, jilciyaha biyaha ee rinjiyeynta warqadda, wakiilka kaydinta pH ee dhejisyada loo isticmaalo soo saarista warqadda shamaca, wakiilka hagaajinta inta lagu jiro daabacaadda iyo rinjiyeynta, kor u qaadista dhalaalka xariirta ee dharka, iyo wakiilka ka hortagga jajabka khadadka wax soo saarka. Warshadaha birta waxaa loo isticmaalaa sidii wakiil ka takhalusa dufanka kiimikada iyo nadiifinta, iyo sidoo kale kor u qaade heer sare ah oo ku saabsan xalalka horumarinta sawirrada. Wakiilada nadiifinta ilkaha iyo saabuunta nadiifinta dhalada. Isku-darka caanaha caagga ah. Nadiifiyaha casiirka sonkorta.
25kg/durbaan ama baahida macaamiisha.
Fosfate-ka Trisodium CAS 7601-54-9
Fosfate-ka Trisodium CAS 7601-54-9
