Ethylenediaminetetraacetic Acid Calcium Disodium Salt
Structural formula
| Business number | 01C8 |
|---|---|
| Molecular formula | C10H12CaN2Na2O8 |
| Molecular weight | 374.27 |
| label |
EDTA calcium disodium salt, Edathamil, (Ethylenedinitrilo)tetraacetic acid calcium disodium salt |
Numbering system
CAS number:62-33-9
MDL number:MFCD00148919
EINECS number:200-529-9
RTECS number:EV7700000
BRN number:None
PubChem ID:None
Physical property data
1. Character:White powder or crystal. Odorless and tasteless
2. Density (g/mL,25/4℃): Unsure
3. Relative vapor density (g/mL,AIR=1): Unsure
4. Melting point (ºC): Unsure
5. Boiling point (ºC,Normal pressure): Uncertain
6. Boiling point (ºC, 5.2kPa): Unsure
7. Refractive index:Not sure
8. Flash Point (ºC): Unsure
9. Specific optical rotation (º): Unsure
10. Autoignition point or ignition temperature (ºC): Unsure
11. Vapor pressure (kPa,25ºC): Unsure
12.
8. Isotope atomic number:0
9. Determine the number of atomic stereocenters:0
10. Uncertain number of atomic stereocenters:0
11. Determine the number of stereocenters of chemical bonds:0
12. Uncertain number of chemical bond stereocenters:0
13. Number of covalent bond units: 4
Properties and stability
None yet
Storage method
This product should be sealed and stored in a cool, dry place.
Synthesis method
It is obtained by reacting ethylenediaminetetraacetic acid with corresponding amounts of calcium salt and sodium hydroxide.
Purpose
Used as complexing agent, clinically used for lead and mercury and poisoning treatment of radioactive fission products . Complexing agent. Color stabilizer for food, oils and beverages. Flavoring.
t; FONT-FAMILY: 宋体”>Originated by the reaction of ethylenediaminetetraacetic acid with corresponding amounts of calcium salt and sodium hydroxide.
Purpose
Used as complexing agent, clinically used for lead and mercury and poisoning treatment of radioactive fission products . Complexing agent. Color stabilizer for food, oils and beverages. Flavoring.