Trisodium phosphate CAS 7601-54-9

CAS:7601-54-9

Fomura reMamorekuru:Na3O4P

Kurema kweMorekuru:163.940671

EINECS:231-509-8

Mazwi akafanana:TSPA; TSPC; TRI-SODIUM ORTHOPHOSPHATE; antisal4; dri-tri; emulsiphos440/660; nutrifosstp; oakite

Siya Mharidzo Yako

Ruzivo rweChigadzirwa

Dhawunirodha

Matagi eChigadzirwa

Chii chinonzi Trisodium phosphate?

Trisodium phosphate, inozivikanwawo se'sodium orthophosphate'. Fomura yemakemikari iyi ndiNa3PO4 · 12H2O. Makristaro asina ruvara kana machena akaita setsono kana upfu hwekristaro, ane poindi yekunyunguduka ye73.4 ° C yedodecahydrate. Yakanyungudutswa mumvura, mvura iyi inoratidza alkalinity yakasimba nekuda kwehydrolysis yakasimba yephosphate ions (PO43-); Hainyunguduke muethanol necarbon disulfide. Inowanzo shanduka uye inoshanduka mumhepo yakaoma, zvichigadzira sodium dihydrogen phosphate uye sodium bicarbonate. Inoora zvachose kuita disodium hydrogen phosphate uye sodium hydroxide mumvura. Trisodium phosphate ndeimwe yemhando dzakakosha dzezvigadzirwa muindasitiri yephosphate, inoshandiswa zvakanyanya muindasitiri yemakemikari yemazuva ano, kurima nekuchengeta mhuka, peturu, kugadzira mapepa, sipo, ceramics nedzimwe nzvimbo nekuda kwehunhu hwayo hwakakosha.

Tsanangudzo

Magadzirirwo	Hunhu hwepamusoro	Giredhi rekutanga	Zvigadzirwa zvakakodzera
Trisodium Phosphate (seNa3PO4·12H2O) % ≥	98.5	98.0	95.0
Sulfate (seSO4)% ≤	0.50	0.50	0.80
Chloride (seCl)% ≤	0.30	0.40	0.50
Zvinhu zvisinganyunguduki mumvura % ≤	0.05	0.10	0.30
methyl orenji alkalinity (seNa2O)	16.5-19.0	16-09.0	15.5-19.0
Iron (Fe) % ≤	0.01	0.01	0.01
Arsenic (As) % ≤	0.005	0.005	0.05

Kushandiswa

Trisodium phosphate chinhu chinochengetedza hunyoro muindasitiri yezvikafu, chinoshandiswa muzvikafu zvemumagaba, zvinwiwa zvemuto wemichero, zvigadzirwa zvemukaka, zvigadzirwa zvenyama, chizi, nezvinwiwa. Chinoshandiswa sechinonyorovesa mvura uye sipo mumaindasitiri akadai semakemikari, machira, kudhinda nekudhaya, kugadzira mapepa, uye kugadzira magetsi, chinonyorovesa mvura mudhaya mapepa, chinonyorovesa pH yezvinonamatira zvinoshandiswa mukugadzira mapepa ewakisi, chinogadzirisa panguva yekudhinda nekudhaya, chinonyorovesa siriki yemavara, uye chinonyorovesa brittleness pamitsetse yekugadzira. Indasitiri yesimbi inoshandiswa sechinonyorovesa makemikari nekuchenesa, uye sechinosimudzira chakanakisa mukugadzirisa mifananidzo. Zvinonyorovesa mazino uye sipo dzekuchenesa mabhodhoro. Chinobatanidza mukaka werabha. Chinochenesa muto weshuga.