819040 Sigma-AldrichEthylenediaminetetraacetic acid dipotassium salt dihydrate
Ethylenediaminetetraacetic acid dipotassium salt dihydrate for synthesis. CAS 25102-12-9, pH 4 - 5 (50 g/l, H₂O, 20 °C).
More>> Ethylenediaminetetraacetic acid dipotassium salt dihydrate for synthesis. CAS 25102-12-9, pH 4 - 5 (50 g/l, H₂O, 20 °C). Less<<MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
Synonyms: Ethylenedinitrilotetraacetic acid dipotassium salt, Titriplex® Potassium salt
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Overview
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Key Specifications Table
| CAS # | EC Number | Hill Formula | Molar Mass |
|---|---|---|---|
| 25102-12-9 | 217-895-0 | C₁₀H₁₄K₂N₂O₈ * 2H₂O | 404.45 g/mol |
Pricing & Availability
| Catalog Number | Availability | Packaging | Qty/Pack | Price | Quantity | |
|---|---|---|---|---|---|---|
| 8190400025 |
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Plastic bottle | 25 g |
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| 8190400100 |
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Plastic bottle | 100 g |
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| Description | |
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| Catalogue Number | 819040 |
| Synonyms | Ethylenedinitrilotetraacetic acid dipotassium salt, Titriplex® Potassium salt |
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| Product Information | |
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| CAS number | 25102-12-9 |
| EC number | 217-895-0 |
| Hill Formula | C₁₀H₁₄K₂N₂O₈ * 2H₂O |
| Molar Mass | 404.45 g/mol |
| HS Code | 2922 49 20 |
| Structure formula Image | |
| Quality Level | MQ200 |
| Applications | |
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| Application | Ethylenediaminetetraacetic acid dipotassium salt dihydrate for synthesis. CAS 25102-12-9, pH 4 - 5 (50 g/l, H₂O, 20 °C). |
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| Physicochemical Information | |
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| Melting Point | 272 °C |
| pH value | 4.0 - 5.0 (40.4 g/l, H₂O, 25 °C) |
| Bulk density | 310 kg/m3 |
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| Materials Information |
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| Toxicological Information | |
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| LD 50 oral | LD50 Rat > 2000 mg/kg |
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| Product Usage Statements |
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| Storage and Shipping Information | |
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| Storage | Store below +30°C. |
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| Specifications | |
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| Assay (complexometric; calculated on dried substance) | 99.0 - 101.5 % |
| Identity (IR) | passes test |
| Global Trade Item Number | |
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| Catalog Number | GTIN |
| 8190400025 | 04022536448916 |
| 8190400100 | 04022536448923 |
Documentation
Ethylenediaminetetraacetic acid dipotassium salt dihydrate SDS
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Ethylenediaminetetraacetic acid dipotassium salt dihydrate Certificates of Analysis
| Product Number | Packaging | Specification | Lot Number |
|---|---|---|---|
| 8190400025 | Plastic bottle | PDF Specification Document | |
| 8190400100 | Plastic bottle | PDF Specification Document |