I-Pentasodium DTPA | 140-01-2
Ukucaciswa komkhiqizo:
| Into | Ukucaciswa |
| Ubumsulwa | ≥40.0% |
| I-Chloride (As Cl) | ≤0.005% |
| I-Sulphate (As SO4) | ≤0.005% |
| Izinsimbi Ezisindayo (As Pb) | ≤0.0005% |
| Insimbi (As Fe) | ≤0.0005% |
| I-Chelation Value | ≥80mgCaCO3/g |
| Amandla Adonsela phansi Akhethekile( 25°C g/ml) | 1.30-1.34 |
| I-pH:(1% Isixazululo Esinamanzi, 25℃) | 10-12 |
Incazelo Yomkhiqizo:
Lo mkhiqizo uwuketshezi olukhanyayo olukhanyayo olukhanyayo. Isixazululo esinamanzi sine-alkaline kakhulu.
Isicelo:
(1)I-Pentasodium DTPAingakwazi ukukhiqiza ngokushesha izakhiwo ezincibilikayo emanzini nge-calcium, i-magnesium, insimbi, i-lead, ithusi ne-plasma ye-manganese, ikakhulukazi izinsimbi ezikhipha umbala we-valence, ngakho-ke isetshenziswa kabanzi njenge-1 hydrogen peroxide bleaching stabilizer.
(2) Isithambisi samanzi.
(3) Izinsiza zemboni yokuphrinta nezindwangu zokudaya.
(4) Ama-reagents okulinganiswa kwamakhemikhali okuhlaziya.
(5) I-chelating titrant, njll.
(6) Isetshenziswa njengesivimbeli sokubola kwe-hydrogen peroxide ku-textile bleaching kanye nezinqubo zokucwecwa kwephepha ne-pulp.
Iphakheji:25 kgs/isikhwama noma njengoba ucela.
Isitoreji:Gcina endaweni engenawo umoya, neyomile.
IsikhuluOkujwayelekile:I-International Standard.
