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CAS RN: 139-89-9 | Product Number: H0047
Trisodium N-(2-Hydroxyethyl)ethylenediamine-N,N',N'-triacetate Dihydrate
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Purity: >98.0%(T)
Synonyms:
- N-Carboxymethyl-N'-(2-hydroxyethyl)-N,N'-ethylenediglycine Trisodium Salt Dihydrate
- Versenol Trisodium Salt Dihydrate
- N-(2-Hydroxyethyl)ethylenediamine-N,N',N'-triacetic Acid Trisodium Salt Dihydrate
- HEDTA 3Na Dihydrate
Product Documents:
| Size | Unit Price | Philadelphia, PA | Portland, OR | Japan* | Quantity |
|---|---|---|---|---|---|
| 25G |
$30.00
|
7 | Contact Us | ≥60 |
|
| 500G |
$111.00
|
3 | Contact Us | Contact Us |
|
* Items in stock locally ship in 1-2 business days. Items from Japan stock are able to ship from a US warehouse within 2 weeks. Please contact TCI for lead times on items not in stock. Excludes regulated items and items that ship on ice.
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| Product Number | H0047 |
| Purity / Analysis Method | >98.0%(T) |
| Molecular Formula / Molecular Weight | C__1__0H__1__5N__2Na__3O__7·2H__2O = 380.24 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature | Room Temperature (Recommended in a cool and dark place, <15°C) |
| Store Under Inert Gas | Store under inert gas |
| Condition to Avoid | Hygroscopic |
| CAS RN | 139-89-9 |
| Reaxys Registry Number | 7181080 |
| PubChem Substance ID | 87570503 |
| Merck Index (14) | 9966 |
| MDL Number | MFCD00043341 |
Specifications
| Appearance | White to Almost white powder to crystal |
| Purity(Chelometric Titration) | min. 98.0 % |
| Water | 5.0 to 12.0 % |
Properties (reference)
| Melting Point | 288 °C(dec.) |
| Solubility in water | Soluble |
| Degree of solubility in water | 480 g/l 20 °C |
GHS
| Pictogram |
|
| Signal Word | Warning |
| Hazard Statements | H315 : Causes skin irritation. H319 : Causes serious eye irritation. |
| Precautionary Statements | P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ eye protection/ face protection. P337 + P313 : If eye irritation persists: Get medical advice/ attention. P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P302 + P352 : IF ON SKIN: Wash with plenty of soap and water. P332 + P313 : If skin irritation occurs: Get medical advice/ attention. P362 : Take off contaminated clothing and wash before reuse. |
Related Laws:
| RTECS# | MB9188000 |
Transport Information:
| HS Number | 2922.50.5000 |
PubMed Literature
Product Documents (Note: Some products will not have analytical charts available.)
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Specifications
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