EDTA-2Na | 6381-92-6
Fa'amatalaga o oloa:
| Aitema | Fa'amatalaga |
| Mama | ≥99.0% |
| Chloride (Pei o Cl) | ≤0.01% |
| Sulfate (Peso SO4) | ≤0.05% |
| Uamea Mamafa (I le Pb) | ≤0.001% |
| Umea (Pei Fe) | ≤0.001% |
| Chelation Taua | ≥265mg CaCO3/g |
| PH Taua | 4.0-5.0 |
Fa'amatalaga o oloa:
Pa'epa'e tioata pa'epa'e. Solu i le vai ma mafai ona chelate i le eseese o u'amea ions.
Talosaga:
(1) Faatasi ai ma masima o le EDTA, EDTA-2Na e sili ona taua ma o se sui lavelave taua mo le faʻapipiʻiina o uʻamea uʻamea ma vavae ese metala, ae faʻapea foʻi mo vailaʻau, fasimoli vai, shampoos, vailaʻau vailaʻau faʻatoʻaga, bleaching ma faʻapipiʻi fofo mo le atinae ma le faagasologa o mea lanu-maaleale, vai faamamaina sooupu, pH adjusters, coagulants anionic, ma isi. I le faiga amata redox mo le polymerization o styrene-butadiene paʻu, EDTA-2Na faʻaaogaina o se vaega o le sui malosi, aemaise lava mo fa'alavelave ion ferrous ma pulea le fua faatatau o polymerization tali.Su'esu'e calcium, magnesium, etc.
(2) Faʻaaogaina i falemaʻi vailaʻau, atinaʻe lanu, faʻafefeteina o uʻamea e le masani ai, ma isi. O se mea faʻapitoa faʻapitoa ma faʻamalama uʻamea.
(3) Faʻaaogaina e avea o se vailaʻau faʻalavelave ammonia carboxylate mo le fuafuaina o le calcium, magnesium ma isi metala. Faʻaaogaina e avea o se uʻamea faʻapipiʻi uʻamea ma faʻatupu lanu. Fa'aoga fo'i i totonu o fale talavai ma i le fa'afefiloi o u'amea e le masani ai.
(4) E faʻaaogaina foi e avea o se antioxidant synergist i mea teuteu ma o se uʻamea chelating agent, lea e tutusa lona aafiaga e pei o le EDTA, ae o loʻo i ai se lautele lautele o talosaga. E mafai ona faʻaaogaina i mea teuteu mataʻutia o loʻo i ai ion uʻamea ma i le gaosiga ma le teuina ma le felauaiga o mea teuteu e faʻaogaina ai pusa uʻamea.
afifi:25 kilokalama / taga poʻo e te manaʻo ai.
Teuina:Teu i se nofoaga matutu, ea.
PulegaTulaga masani:Fa'ava-o-malo.
