EDTA dinatriumsalt dihydrat 99.0-101.0%, crystals, BAKER ANALYZED® ACS, J.T.Baker®

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Synonymer: Ethylenediaminetetraacetic acid, disodium salt, dihydrate, Ethylenediaminetetraacetic acid disodium salt dihydrate, Kestranal® 2S dihydrate, Disodium dihydrogen ethylenediaminetetraacetate dihydrate, Ethylenedinitrilotetra-acetic acid disodium salt dihydrate, Ethylenediaminetetraacetic acid disodium dihydrate, Titriplex III, Ethylenediaminetetra-acetic acid disodium salt dihydrate, Kestranal® 2S 2 H2O, Sequestrene Na₂, Edetate disodium dihydrate, Edetic acid disodium salt dihydrate

8993-01EA 2580 DKK
8993-01 8993-05 8993-R 8993-07
EDTA dinatriumsalt dihydrat 99.0-101.0%, crystals, BAKER ANALYZED® ACS, J.T.Baker®
EDTA dinatriumsalt dihydrat

The USP/NF Offical Compendia of Standards contains a section titled, "Reagents, Indicators, and Solutions" that lists the quality requirements of chemicals to be used in compendia testing. PharmaTest reagents are tested according to these requirements, relieving you of the need to do additional testing on your reagents. Products may be reagent or other grade, but are labeled as "Meets reagent specifications for testing USP/NF monographs." Test solutions are labeled as PharmaTest.

Formel: C₁₀H₁₄N₂Na₂O₈·2H₂O
Molekylvægt: 372.24 g/mol
Smeltepunkt: 255
Opbevaringstemperatur: Stue temperatur
MDL Number: MFCD00150037
CAS-nummer: 6381-92-6
EINECS: 205-358-3
Merck Index: 13,03543
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Specifikationer Testresultater

Meets ACS Reagent Chemical Requirements
For Laboratory,Research,or Manufacturing Use 99.0 - 101.0 %
Assay (C₁₀H₁₄N₂Na₂O₈·2H₂O) 99.0 - 101.0 %
Insoluble Matter ≤0.005 %
pH of 5% Solution at 25°C 4.0 - 6.0
Nitrilotriacetic Acid (by polarography) ≤0.1 %
Heavy Metals (as Pb) ≤0.005 %
Iron (Fe) ≤0.01 %
Meets Reagent Specifications for testing USP/NF monographs


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