成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

Ethylenediaminetetraacetic acid dipotassium salt dihydrate

Ethylenediaminetetraacetic acid dipotassium salt dihydrate Struktur
25102-12-9
CAS-Nr.
25102-12-9
Englisch Name:
Ethylenediaminetetraacetic acid dipotassium salt dihydrate
Synonyma:
2K;2K(EdtaK);2K(Edta2K);t dihydrate;EDTA-2K·2H2O;EDTA-2K·2H20;EDTA-K2.2H2O;EDTA-2E.2H20;EdtaDi-Potassium;EDTA-2K DIHYDRATE
CBNumber:
CB7111891
Summenformel:
C10H19KN2O9
Molgewicht:
350.37
MOL-Datei:
25102-12-9.mol

Ethylenediaminetetraacetic acid dipotassium salt dihydrate Eigenschaften

Schmelzpunkt:
255-280 °C (dec.)(lit.)
storage temp. 
room temp
L?slichkeit
H2O: 0.1 M at 20 °C, clear, colorless
Aggregatzustand
Fine Crystalline Powder
Farbe
White
PH
4.0-5.0 (25℃, 0.1M in H2O)
Geruch (Odor)
Odorless
S?ure-Base-Indikators(pH-Indikatoren)
4 - 5 at 40.4 g/l at 25 °C
Wasserl?slichkeit
soluble
maximale Wellenl?nge (λmax)
λ: 260 nm Amax: 0.15
λ: 280 nm Amax: 0.02
Merck 
14,3517
CAS Datenbank
25102-12-9(CAS DataBase Reference)
Sicherheit
  • Risiko- und Sicherheitserkl?rung
  • Gefahreninformationscode (GHS)
Kennzeichnung gef?hrlicher Xi
R-S?tze: 36/37/38
S-S?tze: 26-36-37/39
WGK Germany  3
TSCA  Yes
HS Code  29224985
Toxizit?t LD50 orally in Rabbit: > 2000 mg/kg
Bildanzeige (GHS) GHS hazard pictograms
Alarmwort Warnung
Gefahrenhinweise
Code Gefahrenhinweise Gefahrenklasse Abteilung Alarmwort Symbol P-Code
H332 Gesundheitssch?dlich bei Einatmen. Akute Toxizit?t inhalativ Kategorie 4 Warnung GHS hazard pictogramssrc="/GHS07.jpg" width="20" height="20" /> P261, P271, P304+P340, P312
Sicherheit
P261 Einatmen von Staub vermeiden.
P271 Nur im Freien oder in gut belüfteten R?umen verwenden.

Ethylenediaminetetraacetic acid dipotassium salt dihydrate 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.
S37/39:Bei der Arbeit geeignete Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.

Chemische Eigenschaften

white fine crystalline powder

Verwenden

Ethylenediaminetetraacetic acid dipotassium salt dihydrate is used to eliminate inhibition of enzyme catalyzed reactions due to traces of heavy metals. It is involved in the study of chelators, biochemicals and reagents as well as in the study of the three dimensional hierarchy structures from self-assembly of quantum dots. It also acts as a catalyst by partially removing thiol stabilizers from the nanoparticle surface to induce the stabilization reaction of CdTe nanoparticles.

Biochem/physiol Actions

Ethylenediaminetetraacetic acid (EDTA) is an anticoagulant, majorly used in preventing clotting of blood. EDTA may trigger aggregation of platelets resulting in pseudothrombocytopenia. EDTA-tetracycline therapy decreases coronary artery calcium levels in atherosclerosis. Calcium disodium EDTA administration is effective in slowing down the progression of chronic kidney disease. It also enhances the antimicrobial functionality of lysozyme and improves shelf life of cheese.

Ethylenediaminetetraacetic acid dipotassium salt dihydrate Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


Ethylenediaminetetraacetic acid dipotassium salt dihydrate Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 354)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Hebei Yanxi Chemical Co., Ltd.
+8617531190177
peter@yan-xi.com China 5857 58
Wuhan Fortuna Chemical Co., Ltd
+86-027-59207850
info@fortunachem.com China 5975 58
Hebei Weibang Biotechnology Co., Ltd
+8617732866630
bess@weibangbio.com China 18151 58
Henan Bao Enluo International TradeCo.,LTD
+86-17331933971 +86-17331933971
deasea125996@gmail.com China 2472 58
Shanghai Daken Advanced Materials Co.,Ltd
+86-371-66670886
info@dakenam.com China 18751 58
Henan Tianfu Chemical Co.,Ltd.
+86-0371-55170693 +86-19937530512
info@tianfuchem.com China 21634 55
career henan chemical co
+86-0371-86658258 +8613203830695
sales@coreychem.com China 29880 58
Xiamen AmoyChem Co., Ltd
+86-86-5926051114 +8618959220845
sales@amoychem.com China 6383 58
Hubei xin bonus chemical co. LTD
86-13657291602
linda@hubeijusheng.com CHINA 22963 58
Shandong chuangyingchemical Co., Ltd.
18853181302
sale@chuangyingchem.com CHINA 5906 58

25102-12-9()Verwandte Suche:


  • Ethylenediaminetetraaceticaciddipotassiumsaltdihydrate,99%
  • Glycine, N,N-1,2-ethanediylbisN-(carboxymethyl)-, dipotassium salt, dihydrate
  • ETHYLENEDIAMINETETRAACETIC ACID DIPOTASSIUM SALT DIHYDRATE
  • ETHYLENEDIAMINETETRAACETIC ACID DIPOTASSIUM, DIHYDRATE
  • ETHYLENDEDIAMINETETRAACETIC ACID DIPOTASSIUM SALT DIHYDRATE
  • (ETHYLENEDINITRILO)TETRAACETIC ACID DIPOTASSIUM SALT DIHYDRATE
  • DIPOTASSIUM DIHYDROGEN ETHYLENEDIAMINETETRAACETIC ACID, DIHYDRATE
  • DIPOTASSIUM ETHYLENEDIAMINETETRAACETATE DIHYDRATE
  • EDATHAMIL DIPOTASSIUM DIHYDRATE
  • EDTA POTASSIUM SALT, DIHYDRATE
  • EDTA, DIPOTASSIUM SALT DIHYDRATE
  • Ethylenediaminetetraacetic acid,dipotassium salt dihydrate ,90%
  • 2K(EdtaK)
  • (Ethylenebisnitrilo)tetraacetic acid 1,1''-dipotassium salt
  • 3,6-Bis[(potassiooxycarbonyl)methyl]-3,6-diazaoctanedioic acid
  • Ethylenedinitrilotetraacetic acid dihydrogen 1,1''-dipotassium salt
  • N,N'-Dipotassium dihydrogen ethylenediamine-N,N,N',N'-tetraacetate
  • DIPOTASSIUMDIHYDROGENETHYLENEDIAMINETETRAACETICACID,REAGENT
  • EDTA dipotassium salt (ethylenediamine tetraacetic acid dipotassium salt dihydrate )
  • ETHYLENEDIAMINETETRAACETIC ACID DIPOTASSIUM SALT 2 HYDRATES
  • Ethylenediamine tetraacetic EDTA 2K
  • ETHYLENEDIAMINE TETRACETIC ACID DIPOTASSIUM SALT extrapure AR
  • (Ethylenedinitrilo)tetraacetic acid dipotassium salt, Dipotassium ethylenediaminetetraacetate dihydrate, Edathamil, EDTA dipotassium salt, Potassium ethylenediaminetetraacetate dibasic
  • Ethylenediaminetetraacetic acid dihydrate dipotassium salt
  • Ethylenediaminetetraacetic acid, dipotassiumsalt dihydrate,99%,extra pure
  • Ethylenediaminetetraacetic acid, dipotassiumsalt dihydrate,93%,pure
  • Dipotassium Dihydrogen Ethylenediaminetetraacetate Dihydrate
  • Ethylenediaminetetraacetic acid, dipotassium salt dihydrate(Ethylenedinitrilo)tetraacetic acid dipotassium salt dihydrateEDTA, dipotassium salt dihydrate
  • Ethylenediaminetetraacetic acid dipotassium salt dihydrate ,99% [particle size25-600um]
  • Ethylenediaminetetraacetic acid dipotassium salt dihydrate ,99% [solubility, 40.3wt%]
  • PCA PETRI 90MM DOUBLE-WRAP (6X20)
  • EDTA-2K·2H2O
  • ETHYLENEDIAMINETETRAACETIC ACID DIPO
  • Ethylenedinitrilotetraacetic acid dipotassium salt dihydrate GR for analysis
  • EDTA DIPOTASSIUM, DIHYDRATE
  • EDTA-2K DIHYDRATE
  • POTASSIUM ETHYLENEDIAMINETETRAACETATE DIBASIC
  • POTASSIUM TITRIPLEX(R) DIHYDRATE
  • TITRIPLEX(R) POTASSIUM SALT DIHYDRATE
  • Potassiumethylenediaminetetraacetatedihydrate
  • ETHYLENEDIAMINETETRAACETIC ACID DIPOTASSIUM, 99% (EDTA-2K)
  • ETHYLENEDIAMINETETRAACETIC ACID DIPOTASSIUM, GR 99+% (EDTA-2K)
  • ETHYLENEDIAMINETETRAACETIC ACID DIPOTASSIUM, ULTRA PURE 99.5% (EDTA-2K)
  • EdtaDipotas.SaltGr
  • Di-PotassiumEdtaAr
  • EdtaDi-Potassium
  • EdtaDi-PotassiumAr
  • 2K(Edta2K)
  • Ethylenediaminetetraacetic acid, dipotassium salt dihydrate, extra pure, 99%
  • EthylenediaMinetetraacetic acid dipotassiuM salt dihydrate, solubility >=40.3 wt.% in H2O
  • EDTA DipotassiuM Salt, Dihydrate, Reagent
  • EthylenediaMinetetraacetic acid dipotassiuM salt dihydrate ,99% [40.3wt%]
  • EthylenediaMinetetraacetic acid, dipotassiuM salt dihydrate, extra pure, 99% 100GR
  • EthylenediaMinetetraacetic acid, dipotassiuM salt dihydrate, extra pure, 99% 500GR
  • Ethylenediaminetetraacetic Acid Dipotassium Salt EDTA 2K
  • ETHYLENEDINITRILOTETRAACETIC ACID DIPOTA
  • EDTA-2K)EDTA dipotassi
  • 2K
Copyright 2019 ? ChemicalBook. All rights reserved