EDTA disodium salt dihydrate ≥99% (by anhydrous basis) USP for biochemistry, Macron Fine Chemicals™
Supplier: AVANTOR PERFORMANCE MATERIAL LLC
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About this item
Synonyms: 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
CAS Number:6381-92-6
:
Formula:C₁₀H₁₄N₂Na₂O₈·2H₂O
MDL Number:MFCD00150037
Molecular Weight:372.24 g/mol
Melting Pt:255
Merck Index:13,03543
:Management of Change (MOC) category = R
Storage Temperature:Ambient
EINECS:205-358-3
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Specifications
Specification Test Results
- USP - Assay (C₁₀H₁₄N₂Na₂O₈) (anhydrous basis):99.0 - 101.0 %
- USP - Identification A:Passes Test
- USP - Identification B:Passes Test
- USP - Identification C:Passes Test
- USP - pH (1 in 20):4.0 - 6.0
- USP - Loss on Drying:8.7 - 11.4 %
- USP - Calcium (Ca):Passes Test
- USP - Limit of Nitrilotriacetic Acid:≤0.1 %
Specification Test Results
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