EDTA-CaNa2

• Post Date:

  Feb 21,2014

• Expiry Date:

  Aug 20,2014

• Detailed Description:

  Cas No. :62-33-9 Specs:98%min
  EDTA Calcium Salt(EDTA-CaNa2)
  Chemical Name:
  Molecular Formula: C10EDTA Calcium Salt EDTA-CaNa2H12N2O8CaNa2@2H2O
  Molecular Weight: 410.3
  CAS No.: 62 - 33 - 9
  Appearance: Free-flowing white powder
  Chelated Calcium Content: ≥ 98.0% (C10H12N2O8CaNa2@ 2H2O)
  Calcium Content: ≥ 10.0%
  PH Value (1% aqueous solution): 6.5 - 7.5
  PH Value (20% aqueous solution): 6.5 - 8.0
  Aquosity: 5.0% - 13.0%
  Heavy metals: (counted by lead): ≤ 10 mg / kg
  Main Performance: EDTA-Ca-10, used as separating agent, is a kind of stable water-soluble metal chelate. It can chelate multivalent ferric ion. Calcium and ferrum exchange forms the more stable chelate.
  Calcium Content: 10 ± 0.5%
  Bulk Density: About 690Kg/m3
  Biodegradability: Difficult
  COD (Chemical Oxygen Demand) Value: About 580mg / g
  Usage: It is applied as trace elements in agriculture, and as coloring agent and food additive in food industry.
  Packaging: 25kg woven bag, or according to customers' demand.

• CAS Registry Number:

  62-33-9

• Synonyms:

  ;Calcium disodium ethylenediamine tetraacetic acid;Disodium calcium edta;Edetate calcium disodium (anhydrous);(Ethylenedinitrilo)tetraacetic acid calcium disodium salt;Acetic acid, (ethylenedinitrilo)tetra-, calcium disodium salt;Adsorbonac;Antalin;CCRIS 3657;Calciate(2-), ((N,N'-1,2-ethanediylbis(N- (carboxymethyl)glycinato))(4-)-N,N',O,O',O(N),O(N'))-, disodium, (OC-6-21)-;Calciate(2-), ((N,N'-1,2-ethanediylbis(N- (carboxymethyl)glycinato))(4-)-N,N',O,O',ON,ON'), disodium, (OC-6-21)-;Calciate(2-), ((ethylenedinitrilo)tetraacetato)-, disodium;Calciedetate de sodium;Calcioedetato sodico;Calcitetracemate disodium;Calcium EDTA;Calcium disodium (ethylenedinitrilo)tetraacetate;Calcium disodium edathamil;Calcium disodium edetate;Calcium disodium ethylendiaminetetraacetate;Calcium disodium ethylenediaminetetraacetate;Calcium disodium versenate;Calcium edetate de sodium;Calcium sodium EDTA;Calcium titriplex;Calcium-EDTA;Chelaton;Dinatrium calcium edeticum;Disodium ((ethylenedinitrilo)tetraacetato)calciate;Disodium calcium ethylenediaminetetraacetate;Disodium monocalcium EDTA;EDTA calcium disodium salt;EDTA disodium calcium salt;Edathamil calcium disodium;Edetamin;Edetamine;Edetate calcium;Edetate calcium disodium;Edetato sodico calcico;Edetic acid calcium disodium salt;Edta,calcium;Edta,calcium disodium;Edta-calcium sodium;Edtacal;Ethylenediaminetetraacetic acid calcium disodium salt;Ethylenediaminetetraacetic acid calcium disodium salt (1:1:2);Ethylenediaminetetraacetic acid, calcium disodium chelate;Ethylenediaminetetracetic acid calcium sodium salt (1:1:2);Glycine, N,N'-1,2-ethanediylbis(N-(carboxymethyl)-, calcium sodium salt (1:1:2);HSDB 4072;Ledclair;Monocalcium disodium EDTA;Mosatil;NSC 310151;Natrii calcii edetas;Rikelate calcium;Sodium (calciedetate de);Sodium calcium edetate;Sodium calciumedetate;Sormetal;Tetacin;Tetacin-calcium;Tetazine;UNII-8U5D034955;Versene;Versene CA;Calciate(2-), ((N,N'-1,2-ethanediylbis(N-((carboxy-kappaO)methyl)glycinato-kappaN,kappaO))(4-))-, disodium, (OC-6-21)-;Calciate(2-), ((N,N'-1,2-ethanediylbis(N-((carboxy-kappaO)methyl)glycinato-kappaN,kappaO))(4-))-, sodium (1:2), (OC-6-21)-;Calciate(2-), ((N,N'-1,2-ethanediylbis(N- (carboxymethyl)glycinato))(4-)-N,N',O,O',ON,ON')-, disodium, (OC-6-21)- (9CI);Ethylene diamine tetraacetic acid, disodium calcium salt;Ethylenediaminetetraacetic Acid Disodium Calcium Salt;Ethylensdiaminetetraacetic acid disodium calcium salt;Ethylendiaminetetraacetic acid disodium calcium salt;2,2',2'',2'''-(ethane-1,2-diyldinitrilo)tetraacetic acid;calcium sodium 2,2',2'',2'''-(ethane-1,2-diyldinitrilo)tetraacetate (1:2:1);2-[(4-ethyl-5-thiophen-2-yl-4H-1,2,4-triazol-3-yl)sulfanyl]-1-[1-(4-fluorophenyl)-2,5-dimethyl-1H-pyrrol-3-yl]ethanone;EDTA Calcium Salt;EDTA-CaNa2;Edta Calcium Disodium;

• Molecular Formula:

  C₁₀H₁₂CaN₂Na₂O₈

• Molecular Weight:

  374.2684

• Molecular Structure:

  

• Hazard Symbols:

   Xi:Irritant;
  

• Risk Codes:

  R36/37/38:;
  

• Safety Description:

  S26:;
  S36:;
  

• Company:

  Zhengzhou Welcom Tech. Co., Ltd     [ China ]        

• Contact:

  Hu Miss

• Tel:

  0086-371-67986518

• Fax:

  0086-371-67985568

• Email:

  enquiry@cnwelcom.cn