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Soo-saarka Warshada EDTMPA ee Shiinaha CAS: 1429-50-1 oo leh Tayo Sare
Guryaha
EDTMPA waa budo crystal cad heerkulka qolka, oo leh barta dhalaalaysa 215-217ºC, adag tahay in lagu milmo biyaha, milmi waa in ka yar 5% heerkulka qolka, si fudud u milmay ammonia. EDTMPA waxay leedahay awood chelating bir ah oo xoog leh, kaas oo si joogto ah u chelating leh cuprum ion uu ka weyn yahay kan EDTA.
Tilmaamid
| Tusmada | Heerka |
| Muuqashada | Budada crystal cad |
| Aashitada firfircoon (sida EDTMPA) wt % | 96.0 daqiiqo |
| Wadarta phosphonic acid (sida PO43-) wt % | 82.0 daqiiqo |
| Chloride (Cl-) % | 0.1 max |
| Qoyaanka wt % | 2.0 max |
| Fe by mg/L | 5.0 max |
| pH (1% xalinta biyaha) | 2.0 max |
Isticmaalka Alaabta
EDTMPA waa nadiifiye sare oo aan sun ahayn, oo leh awood chelating xoog leh oo loogu talagalay ion birta, kaas oo loo isticmaali karo warshadaha elektiroonigga ah sida wakiilka nadiifinta ee chips semiconductor ee wareegyada isku dhafan, iyo sida qaada walxaha shucaaca ee warshadaha dawooyinka si loo ogaado iyo daawaynta cudurada.
Xidhmada iyo Kaydinta
EDTMPA adag: 25kg/bac, shuruudaha macaamiisha.
Kaydinta 12 bilood qolka hadhsan iyo meel qallalan.
Ilaalinta Badbaadada
Ilaalinta Badbaadada
Ayshito, Ka fogow taabashada isha iyo maqaarka, marka la taabto, biyo raaci