I-Trisodium phosphate CAS 7601-54-9

Trisodium phosphate CAS 7601-54-9 Umfanekiso ofakiweyo

I-CAS:7601-54-9

Ifomula yemolekyuli:Na3O4P

Ubunzima beMolekyuli:163.940671

EINECS:231-509-8

Izithethantonye:I-TSPA; I-TSPC; I-TRI-SODIUM ORTHOPHOSPHATE; i-antisal4; i-dri-tri; emulsiphos440/660; i-nutrifosstp; oakite

Shiya uMyalezo Wakho

Iinkcukacha zeMveliso

Khuphela

Iithegi zeMveliso

Yintoni i-Trisodium phosphate?

I-Trisodium phosphate, ekwabizwa ngokuba yi-sodium orthophosphate '. Ifomula yeekhemikhali yiNa3PO4 · 12H2O. Ayinabala ukuya kwinaliti emhlophe emile okwekristale okanye umgubo wekristale, kunye nendawo yokunyibilika eyi-73.4 ° C yedodecahydrate. Ukuchithwa emanzini, isisombululo esinamanzi sibonisa i-alkalinity enamandla ngenxa ye-hydrolysis enamandla ye-phosphate ions (PO43-); Ayinyibiliki kwi-ethanol kunye ne-carbon disulfide. Ithanda ukuba buthathaka kunye nemozulu kumoya owomileyo, ivelisa i-sodium dihydrogen phosphate kunye ne-sodium bicarbonate. Phantse ukubola ngokupheleleyo kwi-disodium hydrogen phosphate kunye ne-sodium hydroxide emanzini. I-Trisodium phosphate yenye yoluhlu lweemveliso ezibalulekileyo kwishishini lephosphate, esetyenziswa kakhulu kushishino lwale mihla lwemichiza, ezolimo kunye nokufuywa kwezilwanyana, i-petroleum, ukwenza iphepha, izicoci, iiseramikhi kunye nezinye iindawo ngenxa yeempawu zayo ezizodwa.

Inkcazo

Iinkcukacha	Umgangatho ophezulu	Ibanga lokuqala	Iimveliso ezifanelekileyo
I-Trisodium Phosphate (njenge-Na3PO4 · 12H2O) % ≥	98.5	98.0	95.0
I-Sulfate(njenge-SO4)% ≤	0.50	0.50	0.80
I-Chloride(njenge-Cl)% ≤	0.30	0.40	0.50
Izinto ezinganyibilikiyo zamanzi % ≤	0.05	0.10	0.30
i-methyl orange alkalinity (njenge-Na2O)	16.5-19.0	16-09.0	15.5-19.0
Intsimbi (Fe) % ≤	0.01	0.01	0.01
IArsenic (As) % ≤	0.005	0.005	0.05

Isicelo

I-Trisodium phosphate yiarhente yokugcina ukufuma kwishishini lokutya, isetyenziselwa ukutya okunkonkxiweyo, iziselo zejusi yeziqhamo, iimveliso zobisi, iimveliso zenyama, itshizi kunye neziselo. Isetyenziswa njenge-softener yamanzi kunye ne-detergent kumashishini afana neekhemikhali, i-textile, ushicilelo kunye nokudaya, ukwenza iphepha, kunye nokuvelisa amandla, i-boiler anti scaling agent, isithambisi samanzi ekudayeni iphepha, i-agent ye-pH ye-adhesive ye-adhesives esetyenziselwa ukuveliswa kwephepha le-wax, i-agent yokulungisa ngexesha lokushicilela kunye nokudaya, i-silk glosness ye-gloss yemveliso kunye ne-antiegent. Imboni ye-Metallological isetyenziswa njenge-chemical degreasing kunye ne-arhente yokucoca, kwaye njengomgqugquzeli obalaseleyo kwizisombululo zophuhliso lwezithombe. Iiarhente zokucoca amazinyo kunye neesepha zokucoca iibhotile. I-coagulant yobisi lwerabha. Isicoci sejusi yeswekile.