CAS No.: | 139-33-3 |
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Formula: | C10h14n2na2o8 |
EINECS: | 205-358-3 |
Type: | EDTA Disodium |
Appearance: | Powder |
Quality: | Industrial |
Samples: |
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Customization: |
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EDTA-2Na is a white crystal powder. It contains two crystal waters. When dried, it easily loses crystal water. It is easily soluble in water, the pH value of 5% water solution is 4.0-6.0 (25ºC). It is hardly soluble in organic solvents like alcohol or ethyl ether.
Purity% | ≥99.5 % |
Chloride( Cl)% | ≤ 0.005 % |
Sulfate(SO4)% | ≤ 0.03 % |
Metal chelate(Pb)% | ≤ 0.001 % |
Iron(Fe)% | ≤ 0.001 % |
Chelate: mgCaCO3/g | 267 min |
pH Value | 4.0-5.0 |
NTA% | ≤0.1 |
Bulk density kg/m3 | 850-1050 |
Clarity testing | Pass |
Appearance | white crystal powder |
Cleaning industry- Hardness controller
Detergents & soaps - Stabilizer
Disinfectant - Potentiation
Metal Treatment - Metal remover
Oil Field - Scale dissolve
Polymer processing - Stabilizer
Pulp & Paper industry - Bleach stabilizer
Textile Industry - Bleach & Dye stabilizer
25 KG bag, 18 MT/20'FCL with pallet; 20 MT/20'FCL without pallet;
Export Markets :
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Brazil, Argentina,Chile Peru, Colombia and Mexico
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