Molekula
Ethylenediamintetraessigsäure-Calcium-Natriumsalz
Ethylenediaminetetraacetic acid calcium disodium salt
Ethylenediaminetetraacetic acid calcium disodium salt is a chelating agent used to bind metal ions in laboratory and industrial applications. It is commonly employed in biochemical assays, water treatment, and food preservation. Available in powder form with a molecular weight of 374.27 g/mol, it has the CAS number 62-33-9 and the molecular formula C10H12N2O8CaNa2. Store at 2 to 8 °C. Molekula supplies Ethylenediaminetetraacetic acid calcium disodium salt from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Übersicht
Ethylenediaminetetraacetic acid calcium disodium salt is a chelating agent used to bind metal ions in laboratory and industrial applications. It is commonly employed in biochemical assays, water treatment, and food preservation. Available in powder form with a molecular weight of 374.27 g/mol, it has the CAS number 62-33-9 and the molecular formula C10H12N2O8CaNa2. Store at 2 to 8 °C. Molekula supplies Ethylenediaminetetraacetic acid calcium disodium salt from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Preise und Verpackungsgrößen
Spezifikationen
| Property | Value |
|---|---|
| Appearance | White crystalline powder |
| Water | ≤13.0% |
| Heavy metals | ≤10 ppm |
| pH | 20% solution: 6.8 - 8.0; 1% solution: 6.5 - 7.5 |
| Chloride (Cl) | ≤0.1% |
| Assay | 98-102.0% |
| Iron (Fe) | ≤80 ppm |
| Lead (Pb) | ≤4 ppm |
| Arsenic (As) | ≤3 ppm |
| Chelated Calcium | 8.5 to 10.0% |
| Nitrilotriacetic acid | ≤0.1% |
Lagerung und Handhabung
| Property | Value |
|---|---|
| Storage Temperature | 2 to 8 °C |
| Shelf Life | 24 months |
| Acidity | Neutral |
Identifizierung
| Property | Value |
|---|---|
| SKU | 14243311 |
| CAS Number | 62-33-9 |
| Molecular Formula | C10H12N2O8CaNa2 |
| Molecular Weight | 374.27 |
| SMILES | C(CN(CC(=O)[O-])CC(=O)[O-])N(CC(=O)[O-])CC(=O)[O-].[Na+].[Na+].[Ca+2] |
| REACH Code | Y113 |
| TSCA Listed | Yes |
| HTS Code | 29224980 |
| Tariff Code | 2922498590 |
Sicherheit & GHS
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Health Hazard
GHS07
Gefahrenhinweise
- H315 Causes skin irritation
- H319 Causes serious eye irritation
- H335 May cause respiratory irritation
Vorsichtsmaßnahmen
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P302+352 IF ON SKIN: Wash with soap and water
- P304+340 IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
Nur für Forschungs- und industrielle Zwecke
Dokumente
Sicherheitsdatenblätter (SDS)
Verfügbar in PT, IT, FR, DE, ES, EN.
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PT - (14243311) ETHYLENEDIAMINETETRAACETIC ACID CALCIUM DISODIUM SALT [62-33-9].pdf
SDS · PT · 203 KB
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IT - (14243311) ETHYLENEDIAMINETETRAACETIC ACID CALCIUM DISODIUM SALT [62-33-9].pdf
SDS · IT · 199 KB
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FR - (14243311) ETHYLENEDIAMINETETRAACETIC ACID CALCIUM DISODIUM SALT [62-33-9].pdf
SDS · FR · 204 KB
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DE - (14243311) ETHYLENEDIAMINETETRAACETIC ACID CALCIUM DISODIUM SALT [62-33-9].pdf
SDS · DE · 203 KB
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ES - (14243311) ETHYLENEDIAMINETETRAACETIC ACID CALCIUM DISODIUM SALT [62-33-9].pdf
SDS · ES · 203 KB
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EN - (14243311) ETHYLENEDIAMINETETRAACETIC ACID CALCIUM DISODIUM SALT [62-33-9].pdf
SDS · EN · 198 KB
Zertifikat der Analyse (CoA) nach Charge
Geben Sie eine Chargen- oder Seriennummer ein, um die CoA für diese spezifische Charge abzurufen. Wir können eine erstellen, wenn keine PDF-Datei vorliegt, basierend auf den Spezifikationsdaten.
Synonyme
Es wurden keine alternativen Namen für dieses Produkt aufgezeichnet.
Häufig gestellte Fragen
What is ethylenediaminetetraacetic acid calcium disodium salt used for?
It is primarily used as a chelating agent in pharmaceuticals, food, and industrial applications to bind metal ions and prevent degradation.
What is the chemical formula and molecular weight?
The formula is C10H12N2O8CaNa2 with a molecular weight of 374.27 g/mol.
How should this compound be stored?
Store at 2 to 8 °C to maintain stability and prevent degradation.
What grade is available from Molekula?
Molekula supplies this compound in high-purity research grade.
Can Molekula supply this in bulk?
Yes, Molekula can provide bulk quantities—please contact our sales team for pricing and availability.
What documentation comes with the order?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS) with the shipment.
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