Disodium edetate dihydrate

$9 - $9300

Price

Brand	Packaging	Price	Product name
aablocks AA00371T	100g	$9	Ethylenediaminetetraacetic acid disodium salt dihydrate
aablocks AA00371T	500g	$24	Ethylenediaminetetraacetic acid disodium salt dihydrate
Apolloscientific BIE0511	500g	$27	EDTAdisodiumsalt,dihydrate
Apolloscientific BIE0511	1Kg	$45	EDTAdisodiumsalt,dihydrate
Atlantic Research Chemicals AN016569	50g	$38.1	Ethylenediaminetetraacetic acid disodium salt dihydrate
Atlantic Research Chemicals AN016569	25g	$25.4	Ethylenediaminetetraacetic acid disodium salt dihydrate
Atlantic Research Chemicals AN016569	1g	$10.16	Ethylenediaminetetraacetic acid disodium salt dihydrate
Atlantic Research Chemicals AN016569	5g	$11.43	Ethylenediaminetetraacetic acid disodium salt dihydrate
Atlantic Research Chemicals AN016569	10g	$12.7	Ethylenediaminetetraacetic acid disodium salt dihydrate
Atlantic Research Chemicals AN016569	1gm:	$13.43	Ethylenediaminetetraacetic acid disodium salt dihydrate

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Melting point	250 °C (dec.)(lit.)
Boiling point	>100 °C
Density	1.01 g/mL at 25 °C
bulk density	700kg/m3
refractive index	n20/D 1.363
FEMA	4520 \| ETHYLENEDIAMINETETRAACETIC ACID DISODIUM SALT
Flash point	>100℃
storage temp.	room temp
solubility	3 M NaOH: 100 mg/mL
form	crystalline
pka	pK1:1.99;pK2:2.67;pK3:6.16;pK4:10.26 (25°C)
color	≤5 (0.5 M)(APHA)
Odor	Odorless
PH Range	4 - 5 at 10 g/l at 23 °C
PH	4.0-5.5 (25℃, 0.1M in H2O)
biological source	synthetic (organic)
Water Solubility	soluble
λmax	λ: 260 nm Amax: 0.145 λ: 280 nm Amax: 0.025
BRN	3900609
Stability	Stable. Incompatible with strong oxidizing agents.
Cosmetics Ingredients Functions	CHELATING VISCOSITY CONTROLLING
InChI	1S/C10H16N2O8.2Na.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);;;21H2/q;2+1;;/p-2
InChIKey	QCDUWWPHAVXXQS-UHFFFAOYSA-L
SMILES	O.O.O.O.[Na+].[Na+].[Na+].[Na+].OC(=O)CN(CCN(CC([O-])=O)CC([O-])=O)CC(O)=O.OC(=O)CN(CCN(CC(O)=O)CC([O-])=O)CC([O-])=O
CAS DataBase Reference	6381-92-6(CAS DataBase Reference)
EPA Substance Registry System	Ethylenediaminetetraacetic acid disodium salt dihydrate (6381-92-6)