EDTA disodium salt dihydrate 99.0-101.0%, Supelco®

Supplier: Merck
Ratings: (No Reviews)

Total Ratings: 0
Avg. Ratings: 0.0 out of 5

Warning

Synonyms: Ethylenediaminetetraacetic acid disodium dihydrateEthylenediaminetetra-acetic acid disodium salt dihydrateEdetate disodium dihydrateEthylenediaminetetraacetic acid, disodium salt, dihydrateEthylenediaminetetraacetic acid disodium salt dihydrateKestranal® 2S 2 H2OEthylenedinitrilotetra-acetic acid disodium salt dihydrateTitriplex IIIKestranal® 2S dihydrateEdetic acid disodium salt dihydrateDisodium dihydrogen ethylenediaminetetraacetate dihydrateSequestrene Na₂

M-Clarity™ quality level = MQ100

1.08454.0250EA 79.2 GBP
1.08454.0250 1.08454.9025 1.08454.1000 1.08454.0100
EDTA disodium salt dihydrate 99.0-101.0%, Supelco®
EDTA disodium salt dihydrate

Synonyms: Disodium dihydrogen ethylenediaminetetraacetate; Ethylenediaminetetraacetic acid disodium salt

Formula: C₁₀H₁₄N₂Na₂O₈·2H₂O
MW: 372.24 g/mol
Melting Pt: 255 °C
Storage Temperature: Ambient
MDL Number: MFCD00150037
CAS Number: 6381-92-6
EINECS: 205-358-3
Merck Index: 13,03543
https://uk.vwr.com/stibo/web/std.lang.all/99/56/2299956.jpg

Order Now

Specification Test Results

Solubility 100 g/l (20 °C)
Melting Point 110 °C Elimination of water of crystallisation
Molar Mass 372,24 g/mol
Bulk Density 700 kg/m3
pH 4 - 5 (50 g/l, H2O, 20 °C)
Assay 99,0 - 101,0 %
Identity (IR-spectrum, Sodium, Complexation) Passes test
In water insoluble matter ≤ 0,003 %
Chloride (Cl) ≤ 0,004 %
Sulphate (SO₄) ≤ 0,01 %
Cyanide (CN) ≤ 0,001 %
Heavy metals (as Pb) ≤ 0,0005 %
Nitrilotriacetic acid (HPLC) ≤ 0,05 %
Loss on drying (150 °C; 6 h) 8,7 - 11,4 %

Learn more

About VWR

Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...

Learn more About VWR