EX0550
EDTA, Tetrasodium Salt
Synonym(s):
EDTA, Tetrasodium Salt, (Ethylenedinitrilo)tetraacetic Acid, Tetrasodium Salt
About This Item
form
powder or crystals
Quality Level
pH
10.5-11.5 (20 °C, 50 g/L in H2O)
mp
>300 °C (decomposes,anhydrous substance)
transition temp
flash point 350 °C
solubility
1000 g/L
shipped in
ambient
storage temp.
room temp
InChI
1S/C10H16N2O8.4Na.2H2O/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);;;;;2*1H2/q;4*+1;;/p-4
InChI key
KSYNLCYTMRMCGG-UHFFFAOYSA-J
Analysis Note
Color: White
Form: Crystals and/or powder
Insoluble matter: 0.005% max
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - STOT RE 2
Target Organs
Respiratory Tract
WGK
WGK 2
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Regulatory Information
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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