Tetrasodium salt 4-Na edta na4
Product Description
CHEMICAL NAME:Ethylene Diamine Tetraacetic Acid Tetrasodium
CAS No:13236-36-4
Details:
EDTA 4Na (Ethylene Diamine Tetraacetic Acid Tetrasodium)
Supplier: Lubon Industry Co., Ltd
CAS No.: 13236-36-4
Molecular Weight: C10H12N2O8Na4.4H2O
Technical Indexes:
Technical Indexes:
| Item | Indexes |
| Appearance | White Powder |
| Purity | ≥99.0% |
| Iron (Fe) | ≤0.001% |
| Heavy metal (Pb) | ≤0.002% |
| Chelate value (mgCaCO3/g) | ≥215 |
| PH | 10.5-11.5 |
Properties: White crystal powder, soluble in water and acid, and not soluble in alcohol and other organic solvents.
Uses: Used as water-softening agents, catalysts of synthetic rubber, printing and dyeing adjuvants, detergent adjuvants.
Uses: Used as water-softening agents, catalysts of synthetic rubber, printing and dyeing adjuvants, detergent adjuvants.
Packaging & Shipping
Packing, Storage and Transportation: Solid Products: Packed in paper bags lined with plastic; net-weighted 25kg per bag. Liquid Products:Packed in iron drum lined with plastic; net-weighted 200kg per drum.
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