EDTA calcium disodium
EDTA calcium disodium
- CAS:
- 62-33-9
- MF:
- C10H12CaN2Na2O8.xH2O
- MW:
- 374.27
Suppliers by country/region
Company Type
Properties
- Melting point:
- >300°C
- storage temp.
- room temp
- solubility
- Freely soluble in water, practically insoluble in ethanol (96 per cent).
- color
- Off white
- Odor
- Odorless
- Merck
- 14,3517
- Stability:
- Stable. Incompatible with strong oxidizing agents.
- InChI
- InChI=1S/C10H16N2O8.Ca.2Na/c13-7(14)3-11(4-8(15)16)1-2-12(5-9(17)18)6-10(19)20;;;/h1-6H2,(H,13,14)(H,15,16)(H,17,18)(H,19,20);;;/q;+2;2*+1/p-4
- InChIKey
- SHWNNYZBHZIQQV-UHFFFAOYSA-J
- SMILES
- N(CCN(CC(=O)[O-])CC(=O)[O-])(CC(=O)[O-])CC(=O)[O-].[Na+].[Na+].[Ca+2]
- LogP
- -0.434 (est)
Safety Information
- Symbol(GHS)
GHS07
- Signal word
- Warning
- Hazard statements
- H315-H319-H335
- Precautionary statements
- P305+P351+P338-P261
- Hazard Codes
- Xi
- Risk Statements
- 36/37/38
- Safety Statements
- 26-36
- WGK Germany
- 2
- RTECS
- EV7700000
- HS Code
- 29349990
Use
EDTA calcium disodium is a sequestrant and chelating agent whose complete name is disodium calcium ethylenediamine tetraacetate. It is a nonhygroscopic powder that is colorless, odorless, and tasteless at recommended use levels. A 1% solution has a ph of 6.5–7.5. It is used to control the reaction of trace metals with some organic and inorganic components in food; to prevent deterioration of color, texture, and development of precipitates; and to prevent oxidation. Its function is comparable to that of disodium dihydrogen edta. It is also termed calcium disodium edta.
46 India supplier list of "EDTA calcium disodium"
![](/images/pro-3.jpg)
- Product Name:EDTA calcium
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: INDIA
![](/images/pro-3.jpg)
- Product Name:Ethylenediamine-N,N,N',N'-tetraacetic acid calcium-disodium salt
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Reagent
- Country/Region: INDIA
![](/images/pro-3.jpg)
- Product Name:Ethylenediamine-N,N,N',N'-tetraacetic acid calcium-disodium salt
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg
- Company Type: Manufacturer
- Country/Region: INDIA
![](/images/pro-3.jpg)
- Product Name:Ethylenediamine-N,N,N',N'-tetraacetic acid calcium-disodium salt
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Reagent
- Country/Region: INDIA
![](/images/pro-3.jpg)
- Product Name:Ethylenediamine-N,N,N',N'-tetraacetic acid calcium-disodium salt
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Reagent
- Country/Region: INDIA
![](/images/pro-3.jpg)
- Product Name:Ethylenediaminetetraaceticacidcalciumdisodiumsalt
- Products Intro:Brand:sigma aldrich | Product Number:ED2SC
- Company Type: Trader
- Country/Region: INDIA
![](/images/pro-3.jpg)
- Product Name:EDTA calcium disodium
- Company Type: Service provider
- Country/Region: INDIA
![](/images/pro-3.jpg)
- Product Name:EDTA calcium disodium
- Company Type: Reagent
- Country/Region: INDIA