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G4500

Sigma-Aldrich

Potassium D-gluconate

≥99% (HPLC)

Synonym(s):

2,3,4,5,6-Pentahydroxycaproic acid potassium salt, D-Gluconic acid potassium salt

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About This Item

Empirical Formula (Hill Notation):
C6H11KO7
CAS Number:
299-27-4
Molecular Weight:
234.25
Beilstein:
3919448
EC Number:
206-074-2
MDL number:
MFCD00064211
UNSPSC Code:
12352201
PubChem Substance ID:
57654209
NACRES:
NA.25
Pricing and availability is not currently available.

biological source

synthetic (organic)

Quality Level

200

Assay

≥99% (HPLC)

form

powder

optical activity

[α]25/D 11°, c = 1% (w/v) in water

technique(s)

HPLC: suitable

color

white to off-white

mp

183 °C (dec.) (lit.)

solubility

H2O: 50 mg/mL

storage temp.

room temp

SMILES string

[K+].OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C([O-])=O

InChI

1S/C6H12O7.K/c7-1-2(8)3(9)4(10)5(11)6(12)13;/h2-5,7-11H,1H2,(H,12,13);/q;+1/p-1/t2-,3-,4+,5-;/m1./s1

InChI key

HLCFGWHYROZGBI-JJKGCWMISA-M

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Application

D-Gluconic acid potassium salt is used in a newly developed process entitled ARS for the prevention of shrinkage in dyed wool fabric. [1]

Biochem/physiol Actions

Potassium D-gluconate, the potassium salt of gluconic acid, is used in cell culture and in large scale applications such as the cleaning of metal surfaces and in fertilizers.

Other Notes

To gain a comprehensive understanding of our extensive range of Monosaccharides for your research, we encourage you to visit our Carbohydrates Category page.

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
0000428879
0000428879
0000412838
0000412837
0000412837

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Low-temperature Dyeing of Wool Processed for Shrinkage Control
Cardamone, J.
Textile Res., 76, 78-78 (2006)
Mainak Das et al.
Nature protocols, 2(7), 1795-1801 (2007-07-21)
This protocol describes a cell culture model to study the differentiation of fetal rat skeletal muscle cells. The model uses serum-free medium, a nonbiological substrate N-1[3(trimethoxysilyl)propyl] diethylenetriamine (DETA) and fabricated microcantilevers to promote the differentiation of dissociated rat myocytes into
Cathryn R Cadwell et al.
eLife, 9 (2020-03-07)
Clones of excitatory neurons derived from a common progenitor have been proposed to serve as elementary information processing modules in the neocortex. To characterize the cell types and circuit diagram of clonally related excitatory neurons, we performed multi-cell patch clamp
Hsien-Sung Huang et al.
PloS one, 9(5), e98383-e98383 (2014-05-27)
Genomic imprinting describes an epigenetic process through which genes can be expressed in a parent-of-origin-specific manner. The monoallelic expression of imprinted genes renders them particularly susceptible to disease causing mutations. A large proportion of imprinted genes are expressed in the
Leiron Ferrarese et al.
Cell reports, 24(13), 3455-3465 (2018-09-27)
Excitatory synaptic input reaches the soma of a cortical excitatory pyramidal neuron via anatomically segregated apical and basal dendrites. In vivo, dendritic inputs are integrated during depolarized network activity, but how network activity affects apical and basal inputs is not understood. Using
View All Related Papers

Questions

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  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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