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Ethylenediaminetetraacetic Acid, Di Na Salt Dihydr. (Crystalline Powd./Electrophor.), Fisher BioReagents Edge Available on GSA/VA Contract for Federal Government customers only.
Edge

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Quantity:
500g
1kg
Packaging:
Glass Bottle
Poly Bottle
6381-92-6,6381-92-6
C10H18N2Na2O10
372.238
OVBJJZOQPCKUOR-UHFFFAOYSA-L
edta disodium salt,cal-ex decalcifier,buffer solution, ph 10.00,sodium di ethylenediamine tetraacetate dihydrate,ethylenediamine tetraacetic acid, disodium salt dihydrate,ethylenediamine tetraacetic acid, disodium salt, standard solution,sodium di ethylenediamine tetraacetate standard solution,ethylenedinitrilo tetraacetic acid disodium, dihydrate, reagent, acs
44120005
disodium;2-[2-[bis(carboxymethyl)amino]ethyl-(carboxylatomethyl)amino]acetate;dihydrate
C(CN(CC(=O)[O-])CC(=O)[O-])N(CC(=O)O)CC(=O)O.O.O.[Na+].[Na+]
6381-92-6,6381-92-6
C10H18N2Na2O10
372.238
OVBJJZOQPCKUOR-UHFFFAOYSA-L
edta disodium salt,cal-ex decalcifier,buffer solution, ph 10.00,sodium di ethylenediamine tetraacetate dihydrate,ethylenediamine tetraacetic acid, disodium salt dihydrate,ethylenediamine tetraacetic acid, disodium salt, standard solution,sodium di ethylenediamine tetraacetate standard solution,ethylenedinitrilo tetraacetic acid disodium, dihydrate, reagent, acs
44120005
disodium;2-[2-[bis(carboxymethyl)amino]ethyl-(carboxylatomethyl)amino]acetate;dihydrate
C(CN(CC(=O)[O-])CC(=O)[O-])N(CC(=O)O)CC(=O)O.O.O.[Na+].[Na+]

For minimization of metal ion impurities in reaction buffers

The disodium salt of EDTA is a chelating agent for metal ions and is used extensively in molecular biology to minimize metal ion impurities in reaction buffers.

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Quantity 500g
Packaging Glass Bottle
Melting Point 252°C
Identification Pass Test
pH 4 to 6
Decomposition Information >252°C
Color White
Assay Percent Range ≥99.0 %
Linear Formula (HO2CCH2)2NCH2CH2N(CH2CO2Na)2·2H2O
Merck Index 15, 3565
Solubility Information 0.005% max. Insoluble Matter
Formula Weight 372.23
Physical Form Solid
Percent Purity ≥99.0%
Grade Electrophoresis
Chemical Name or Material Ethylenediamine Tetraacetic Acid, Disodium Salt Dihydrate
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CAUTION!

Emergency Overview
May cause skin, eye, and respiratory tract irritation. Use personal protective equipment. Ensure adequate ventilation. Wash off immediately with plenty of water for at least 15 minutes. Get medical attention immediately if symptoms occur. Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Obtain medical attention. Move to fresh air. If breathing is difficult, give oxygen. Get medical attention immediately if symptoms occur. Do not induce vomiting. Obtain medical attention. Obtain medical attention. .

NFPA

Health:1
Flammability:1
Instability:0

Recommended Storage : RT