Natriumcalciumedetat
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Natriumcalciumedetat Eigenschaften
- Schmelzpunkt:
- >300°C
- storage temp.
- room temp
- L?slichkeit
- Freely soluble in water, practically insoluble in ethanol (96 per cent).
- Farbe
- Off white
- Geruch (Odor)
- Odorless
- Merck
- 14,3517
- Stabilit?t:
- 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)
- CAS Datenbank
- 62-33-9(CAS DataBase Reference)
- EPA chemische Informationen
- Calcium disodium ethylenediaminetetraacetate (62-33-9)
Sicherheit
- Risiko- und Sicherheitserkl?rung
- Gefahreninformationscode (GHS)
Kennzeichnung gef?hrlicher | Xi | ||
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R-S?tze: | 36/37/38 | ||
S-S?tze: | 26-36 | ||
WGK Germany | 2 | ||
RTECS-Nr. | EV7700000 | ||
HS Code | 29349990 | ||
Giftige Stoffe Daten | 62-33-9(Hazardous Substances Data) |
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Sicherheit |
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Natriumcalciumedetat Chemische Eigenschaften,Einsatz,Produktion Methoden
R-S?tze Betriebsanweisung:
R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.S-S?tze Betriebsanweisung:
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen.
Chemische Eigenschaften
white powderVerwenden
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.Pharmazeutische Anwendungen
Calcium disodium edetate, also referred to as calcium sodium EDTA, stands for the chemical compound 2,2 ,2 ,2 -(ethane-1,2-diyldinitrilo)tetraacetic acid, which is a synthetic amino acid. Edetate refers to the calcium disodium salt of the chelating agent with the formula (HO2CCH2)2NCH2CH2N(CH2CO2H)2. In the United States, it is found under the name calcium disodium versenate. Edetate is mainly used to complex di and trivalent metal ions. Edetate can bind to metals via the four carboxylate and two amine groups, and it forms specially strong complexes with Co(III), Cu(II), Mn(II) and Fe(III). Dimercaprol (BAL, British anti-Lewisite), calcium disodium edetate and penicillamine are the three most common chelating agents used in the treatment of heavy-metal poisoning.Natriumcalciumedetat Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
Natriumcalciumedetat Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 327)Lieferanten
Firmenname | Telefon | Land | Produktkatalog | Edge Rate | |
---|---|---|---|---|---|
Wuhan Fortuna Chemical Co.,Ltd | +8618007136271 |
hk@fortunachem.com | China | 5998 | 58 |
Hebei Weibang Biotechnology Co., Ltd | +8615531157085 |
abby@weibangbio.com | China | 8806 | 58 |
Hebei Mujin Biotechnology Co.,Ltd | +86 13288715578 +8613288715578 |
sales@hbmojin.com | China | 12831 | 58 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21634 | 55 |
Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418679 +8618949832763 |
info@tnjchem.com | China | 2986 | 55 |
career henan chemical co | +86-0371-86658258 +8613203830695 |
sales@coreychem.com | China | 29879 | 58 |
SHANDONG ZHI SHANG CHEMICAL CO.LTD | +86 18953170293 |
sales@sdzschem.com | China | 2930 | 58 |
Hubei Jusheng Technology Co.,Ltd. | 18871490254 |
linda@hubeijusheng.com | CHINA | 28172 | 58 |
Shanghai Longyu Biotechnology Co., Ltd. | +8619521488211 |
info@longyupharma.com | China | 2558 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 |
sales@chemdad.com | China | 39894 | 58 |
62-33-9(Natriumcalciumedetat)Verwandte Suche:
SODA LIME
Calciumtrisodiumpentetat
Calciumchlorid
Calciumdiformiat
Edetinsure
Natriumferedetat
Calciumcarbonat
N,N'-1,2-Ethandiylbis(N-(carboxymethyl)glycin,Dinatrium-Salz
Zitronensure, Calciumsalz
Disodium edetate dihydrate
Dinatrium-[[N,N'-ethylenbis[N-(carboxymethyl)glycinato]](4-)-N,N',O,O',ON,ON']magnesat(2-)
Tetraammoniumethylendiamintetraacetat
Tetranatriumethylendiamintetra-acetat
Tetrakaliumethylendiamintetraacetat
Dinatrium-[[N,N'-ethylendiylbis[N-(carboxylatomethyl)glycinato]](4-)-N,N',O,O',ON,ON']zincat(2-)
Dinatriumfluorophosphat
Dinatrium-[[N,N'-ethylenbis[N-(carboxymethyl)glycinato]](4-)-N,N',O,O',ON,ON']manganat(2-)
Dinatrium-[[N,N'-ethylenbis[N-(carboxymethyl)glycinato]](4-)-N,N',O,O',ON,ON']cuprat(2-)
- calciate(2-),((n,n’-1,2-ethanediylbis(n-(carboxymethyl)glycinato))(4-)-n,n’,o,
- calcitetracematedisodium
- EDTA DISODIUM-CALCIUM SALT
- EDETATE CALCIUM DISODIUM SALT
- DISODIUM CALCIUM ETHYLENEDIAMINETETRAACETATE
- DISODIUM CALCIUM SALT TRIHYDRATE
- ETHYLENEDIAMINETETRAACETIC ACID CALCIUM DISODIUM SALT
- ETHYLENEDIAMINETETRAACETIC ACID DISODIUM CALCIUM
- ETHYLENEDIAMINETETRAACETIC ACID DISODIUM CALCIUM SALT
- ETHYLENSDIAMINETETRAACETIC ACID DISODIUM CALCIUM SALT
- [ETHYLENEDINITRILO]TETRAACETIC ACID DISODIUM-CALCIUM SALT
- Ca(Ii)-Edta
- EDTA.Na2Ca
- Calciate(2-), N,N-1,2-ethanediylbisN-(carboxy-.kappa.O)methylglycinato-.kappa.N,.kappa.O(4-)-, disodium, (OC-6-21)-
- Ethylenediamine-N,N,N',N'-tetraaceticacid,calciumdisodiumsalt,dihydrate
- CALCIUMDISODIUMETHYLENEDIAMINETETRAACETICACID
- CALCIATE(2-),((ETHYLENEDINITRILO)TETRAACETATO)-,DISODIUM
- [[N,N'-1,2-ethanediyl bis[N-(carboxymethyl)glycinato]](4-)-(N,N',O,O',O,N,O,N')-, disodium, (OCCalciate(2-)
- ETHYLENEDIAMINETETRAACETIC ACID DISODIUM CALCIUM SALT HYDRATE
- Calciate(2-), [[N,N'-1,2-ethanediylbis[ N-(carboxymethyl)glycinato]](4-)-N,N',O,O',O#N,O#N#' ]-, disodium, (OC-6-21)-
- Ethylenediamine tetracetic acid,disodium,calcium salt
- Disodium [[2,2',2'',2'''-(ethylenedinitrilo)tetra(acetato)](4-)-N,N',O,O',O'',O''']calciate(2-)
- (ethylenedinitrilo)tetraaceticacidcalciumdisodiumsalt
- [[N,N’-1,2-ethanediylbis[N-(carboxymethyl)glycinato]](4-)-(N,N’,O,O’,O,N,O,N’)-,disodium,(OCCalciate(2-)
- adsorbonac
- antallin
- Calcium disodium salt
- (Ethylenedinitrilo)tetraacetic acid calcium disodium salt, Edathamil, EDTA calcium disodium salt
- CALCIUM DISODIUM ETHYLENEDIAMINETETRAACETATE
- edta calcium disodium
- EDTA CALCIUM DISODIUM SALT
- calciumdisodium(ethylenedinitrilo)tetraacetate
- calciumdisodiumedathamil
- calciumdisodiumedta
- calciumdisodiumethylendiaminetetraacetate
- calciumdisodiumversenate
- calciumtitriplex
- chelaton
- disodium((ethylenedinitrilo)tetraacetato)calciate
- disodiumcalciumedta
- edathamilcalciumdisodium
- edetamin
- edetamine
- edetatecalcium
- edeticacidcalciumdisodiumsalt
- edtacal
- ethylendiaminetetraaceticaciddisodiumcalciumsalt
- ethylenediaminetetraaceticacid,calciumdisodiumchelate
- ethylenediaminetetraaceticacidcalciumdisodium
- ethylenediaminetetraaceticacidcalciumdisodiumsalt(1:1:2)
- ledclair
- monocalciumdisodiumedta
- mosatil
- n,n’-1,2-ethanediylbis(n-(carboxymethyl)-glycincalciumsodiumsalt(1:1:2)
- o(n),o(n’))-,disodium,(oc-6-21)-o
- on,on’]-,disodium,(oc-6-21)-o
- rikelatecalcium
- sodiumcalciumedetate