EDTA-2Na |6381-92-6
Nkọwapụta ngwaahịa:
| Ihe | Nkọwapụta |
| Ịdị ọcha | ≥99.0% |
| Chloride (dị ka Cl) | ≤0.01% |
| Sulfate (dị ka SO4) | ≤0.05% |
| Metal Heavy (Dị ka Pb) | ≤0.001% |
| Iron (dị ka Fe) | ≤0.001% |
| Uru Chelation | ≥265mg CaCO3/g |
| Uru PH | 4.0-5.0 |
Nkọwa ngwaahịa:
White crystalline ntụ ntụ.Soluble na mmiri ma nwee ike chelate na ion metal dị iche iche.
Ngwa:
(1) N'ime salts nke EDTA, EDTA-2Na bụ ihe kachasị mkpa ma bụrụ onye na-ahụ maka mgbagwoju anya maka ịgbakwụnye ion metal na ikewa ọla, kamakwa maka ncha, ncha mmiri mmiri, shampoos, sprays kemịkalụ ugbo, ịcha ọcha na idozi ngwọta maka mmepe na nhazi nke ihe na-eme ka agba agba, ndị na-eme ka mmiri dị ọcha, ndị na-edozi pH, anionic coagulants, wdg N'ime usoro mmalite redox maka polymerization nke styrene-butadiene roba, EDTA-2Na na-eji dị ka akụkụ nke onye na-arụ ọrụ, karịsịa maka. mgbagwoju ion ferrous na ịchịkwa ọnụego nke mmeghachi omume polymerization. Na-enyocha calcium, magnesium, wdg.
(2) Ejiri ya na ụlọ ọrụ ọgwụ, mmepe agba, agbaze ọla ndị na-adịghị ahụkebe, wdg.
(3) A na-eji ya dị ka amonia carboxylate complexing gị n'ụlọnga maka mkpebi nke calcium, magnesium na ọla ndị ọzọ.Ejiri ya dị ka ihe nkpuchi igwe na onye nrụpụta agba.A na-ejikwa ya na ụlọ ọrụ ọgwụ yana n'ịgbaze ọla ndị na-adịghị ahụkebe.
(4) A na-ejikwa ya dị ka synergist antioxidant na ihe ịchọ mma na ọ bụ onye na-emepụta ihe na-emepụta metal ion chelating, nke nwere otu mmetụta dị ka EDTA, ma nwere ọtụtụ ngwa ngwa.Enwere ike iji ya na akụrụngwa ịchọ mma nwere ion metal trace yana na mmepụta na nchekwa na njem nke ihe ịchọ mma ebe a na-eji ígwè ígwè eme ihe.
ngwugwu:25kgs/bag ma ọ bụ dị ka ị rịọrọ.
Nchekwa:Chekwaa n'ebe ikuku na-ekpo ọkụ, nke kpọrọ nkụ.
Onye isi ocheỌkọlọtọ:Ọkọlọtọ mba ụwa.
