Categories
-
Adhesives
6
Amines
117
Amino Acids
210
Analytical Reagents
753
Antibiotics
275
Bioactive Small Molecules
805
Aroma Chemicals
247
Biochemicals
1158
Boronic Acids
4
Buffers
105
Building Blocks
2203
Carbohydrates
193
Catalysts
122
Chiral Compounds
77
Coccus nucifera oil
0
Detergents
63
Diagnostic Raw Materials
272
Flavours and Fragrance Materials
236
Fluorinated Products
68
Furans
7
Gases in Solution
56
Grignard Reagents
32
HPLC Reagents
8
Imidazoles
19
Indoles
48
Inorganic Chemicals
363
Ion-Pair Reagents
21
Ligands
81
Organics
1653
Oxazoles
3
Peptide Reagents
102
Phenols
55
Picolines
0
Piperazines
13
Pyrazines
3
Pyridines
69
Pyrimidines
36
Quaternary Ammonium salts
45
Reagents
113
Research Organics & Inorganics
895
Salts
313
Sealing Compounds
1
Sherclin
1
Solvents
134
Stains & Indicators
324
Sugars
67
Tailor-made solutions
0
Testing Standards
4
Uncategorised
1
Water Analysis
12
EDTA disodium salt
(24136970 | 139-33-3)
| CAS: | 139-33-3 |
|---|---|
| Molecular Formula: | C10H14N2Na2O8 |
| Molecular Weight: | 336.21 |
| Availablility: | In Stock |
|---|---|
| Downloads: | Product Specification | Safety Data Sheet [EN] |
| 24136970-100g | 100g | £15.50 | |
| 24136970-1kg | 1kg | £38.60 | |
| Bulk Order | |||
| 24136970-100g | 100g | €21.70 | |
| 24136970-1kg | 1kg | €54.10 | |
| Bulk Order | |||
| 24136970-100g | 100g | $23.30 | |
| 24136970-1kg | 1kg | $57.90 | |
| Bulk Order | |||
Safety Data Sheet
Certificate of Analysis
Product Detail
| Product Code | 24136970 | ||||
| Product Name | EDTA disodium salt | ||||
| Categories | Biochemicals Ligands | ||||
| CAS | 139-33-3 | ||||
| Molecular Formula | C10H14N2Na2O8 | ||||
| Molecular Weight | 336.21 | ||||
| Storage Details | Ambient | ||||
| Harmonised Tariff Code | 2922498590 |
Product Specification
| Grade | USP/ Food Grade | ||||
| pH | 4.3 - 5.7 (1% aq. at 25°C) | ||||
| Loss on Drying | ≤ 10% | ||||
| Water Content | ≤ 1% | ||||
| Purity | 99.0 - 101.0% (M=372.24) | ||||
| Appearance of Solution | Clear colourless liquid | ||||
| Heavy Metals (Pb) | ≤ 0.001% | ||||
| Appearance | White crystalline powder | ||||
| Iron (Fe) | ≤ 0.001% | ||||
| Cyanide | ≤ 0.001% | ||||
| Sulphate (SO4) | ≤ 0.001% | ||||
| Copper (Cu) | ≤ 0.0025% | ||||
| Chelate Value | ≥ 260mg/g |
Safety Information
| Pictograms |
|
||||
| Signal word | warning | ||||
| Hazard statements |
|
||||
| Precautionary statements |
|
Frequently Purchased Together
