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Home » Product List » Organic Chemicals » EDTA Na2 (Ethylene Diamine Tetraacetic Acid Disodium)
Product Details
EDTA Na2 (Ethylene Diamine Tetraacetic Acid Disodium)
EDTA Na2 (Ethylene Diamine Tetraacetic Acid Disodium)
CAS No.: 139-33-3
Molecular Formula: C10H14N2Na2O8
Molecular Weight: 336.21
Structural Formula:
Property: White crystal powder, soluble in water, nearly not soluble in alcohol, and acid in water solution
Specifications:
Item Indexes
Appearance White Powder
Purity ¡Ý99.0%
Chloride (Cl) ¡Ü0.05%
Sulfate (SO4) ¡Ü0.05%
Iron (Fe) ¡Ü0.001%
Heavy metal (Pb) ¡Ü0.001%
Chelate value (mgCaCO3/g) ¡Ý260
PH 4.0-5.0
Use: Applicable to detergent, dyeing adjuvant, processing agent for fibers, cosmetic additive, food additive, agriculture fertilizer etc.
Packing, Storage and Transportation: Packed in paper bags lined with plastic; Net-weighted 25kg per bag; Stored in cool, dark, ventilated and dry places.
Key Words: Ethylenediaminetetraacetic acid disodium salt; Edetic acid disodium salt; EDTA disodium salt; (Ethylenedinitrilo)tetraacetic acid disodium salt; EDTA Na2
| Item | Indexes |
| Appearance | White Powder |
| Purity | ≥99.0% |
| Chloride (Cl) | ≤0.05% |
| Sulfate (SO4) | ≤0.05% |
| Iron (Fe) | ≤0.001% |
| Heavy metal (Pb) | ≤0.001% |
| Chelate value (mgCaCO3/g) | ≥260 |
| PH | 4.0-5.0 |
