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344427

Sigma-Aldrich

Iron(II) D-gluconate dihydrate

98%

Synonym(s):

D-Gluconic acid iron(II) salt dihydrate

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About This Item

Linear Formula:
[HOCH2[CH(OH)]4CO2]2Fe · 2H2O
CAS Number:
22830-45-1
Molecular Weight:
482.17
EC Number:
206-076-3
MDL number:
MFCD00150872
UNSPSC Code:
12352201
PubChem Substance ID:
24861251
NACRES:
NA.22

Quality Level

200

assay

98%

form

powder

optical activity

[α]25/D +6.7°, c = 1 in H2O

mp

188 °C (dec.) (lit.)

SMILES string

O.O.OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C(=O)O[Fe]OC(=O)[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO

InChI

1S/2C6H12O7.Fe.2H2O/c2*7-1-2(8)3(9)4(10)5(11)6(12)13;;;/h2*2-5,7-11H,1H2,(H,12,13);;2*1H2/q;;+2;;/p-2/t2*2-,3-,4+,5-;;;/m11.../s1

InChI key

OKGNXSFAYMSVNN-SYAJEJNSSA-L

Related Categories

wgk_germany

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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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D-Gluconic acid solution 49-53 wt. % in H2O

Sigma-Aldrich

G1951

D-Gluconic acid solution

Iron(II) acetate 95%

Sigma-Aldrich

339199

Iron(II) acetate

Iron(II) chloride 98%

Sigma-Aldrich

372870

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Ferrous sulfate United States Pharmacopeia (USP) Reference Standard

USP

1270355

Ferrous sulfate

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