Mumiriri weChelating GLDA-NA4
Zita rechigadzirwa：GLDA-NA4
Nhamba yeCAS:51981-21-6
Fomura yemamorekuru:C9H9NO8Na4
Kurema kwemamorekuru:351.1,
Tsanangudzo:
| Zvinhu | Index | |
| 38% Mvura | 47% Mvura | |
| Chitarisiko | Mvura inoonekera yeamber | Mvura inoonekera yeamber |
| Zviri mukati, % | 38.0 maminiti | 47.0 maminiti |
| Chloride (seCl-)% | 3.0 yakakwira | 3.0 yakakwira |
| pH (1% mvura mhinduro) | 11.0~12.0 | 11.0~12.0 |
| Kuwanda (20℃) g/cm3 | 1.30 mamineti | 1.40 maminiti |
Basa:
GLDA-NA4 inonyanya kugadzirwa kubva muzvirimwa, L-glutamate. Haikuvadzi nharaunda, yakachengeteka uye yakavimbika pakushandiswa, inoora nyore nyore. Inogona kugadzira complexes dzakagadzikana dzinonyungudika mumvura nesimbi ion. Ine kunyungudika kwakanaka mu pH yakakura uye ine simba rekubvisa kusvibiswa uye inogona kuita synergistic effect ne biocides mumasisitimu. GLDA-NA4 inogona kushandiswa zvakanyanya sechinotsiva chelation agent (semuenzaniso NTA, EDTA, nezvimwewo) muindasitiri ye polymer chemistry ine polymer yakawanda, indasitiri yemakemikari emumba, indasitiri ye pulp & paper, indasitiri yemishonga, indasitiri ye aquaculture, indasitiri ye dyeing textile and printing, munda wemafuta, indasitiri yekurapa mvura, kuchenesa boiler, nezvimwewo.
Zvivakwa:
GLDA-NA4 inoratidza kugona kukuru kwekubvisa tsvina, uye inogona kutsiva mushonga wekare wekubvisa tsvina.
Kuwanda kwechelation kunoenderana nemhando dzakasiyana dzesimbi:
45 mg Ca2+/g TH-GC Green Chelating Agent; 72mg Cu2+/g TH-GC Green Chelating Agent; 75 mg Zn2+/g TH-GC Green Chelating Agent.
Pakeji uye Kuchengetera:
250kg padhiramu, kana zvichienderana nezvinodiwa nevatengi.
Kuchengeterwa kwemwedzi gumi muimba ine mumvuri uye munzvimbo yakaoma.
Dziviriro Yekuchengetedza:
Haina alkaline yakakwana. Dzivisa kusangana nemaziso, ganda nezvimwewo. Kana yangobatwa, sukurudza nemvura.