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CAS No. 194491-31-1
Suppliers for
CAS No. 194491-31-1
Alternative product names with the identical CAS number:
EDTA.Na.H2O
Edta tetrasodium salt: hydrate
Ethylenediaminetetraacetic acid tetrasodium salt hydrate
Sodium 2,2',2'',2'''-(ethane-1,2-diylbis(azanetriyl))tetraacetate dihydrate
Properties
CAS : 194491-31-1
Formula : C10H16N2O8.xH2O.4Na
Registered Supplier [internal ad]
7 registered suppliers
P.R.China
Dayang Chem (Hangzhou) Co.,Ltd.
Ethylenediaminetetraacetic acid tetrasodium salt hydrate
P.R.China
Hangzhou Keying Chem Co., Ltd.
EDTA.Na.H2O
P.R.China
Leap Chem Co., Ltd
Edta tetrasodium salt: hydrate
Details
Molecular Formula: C10H14N2Na4O9
Molecular Weight: 398.19
Hazard Symbols: Xi,Xn
WGKGermany: 3
HS Code: 29171900
P.R.China
Unilong Industry Co.,Ltd
Sodium 2,2',2'',2'''-(ethane-1,2-diylbis(azanetriyl))tetraacetate dihydrate
Details
Appearance
White crystalline powder
pH 5%p-p25℃
10.5-11.5
Chelate Value(mg/g)
≥ 220
NTA%
≤ 1
Heavy metals (for ex,Pb)ppm
≤ 0.001
Fe,%
≤ 0.001
Chlorides,%
≤ 0.001
Sulfate,%
≤ 0.001
Assay %
≥ 99.0
Germany
BIOZOL Diagnostica Vertrieb GmbH
Ethylenediaminetetraacetic acid tetrasodium salt hydrate
Germany
BuGuCh & Partners
Ethylenediaminetetraacetic acid tetrasodium salt hydrate
USA
Santa Cruz Biotechnology, Inc.
Ethylenediaminetetraacetic acid tetrasodium salt hydrate
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