Acide citrique, réactif ACS, >=99,5 %

Code: 251275-5g D2-231

Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

Citric acid has been used to prepare:Phosphate citrate buffer for use in enzyme-linked immunosorbent assay.Citrate-stabilized ceria aqueous sol, which was employe...


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Votre prix
$25.67 5G
$30.80 inc. VAT
DEMANDER

Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

Citric acid has been used to prepare:Phosphate citrate buffer for use in enzyme-linked immunosorbent assay.Citrate-stabilized ceria aqueous sol, which was employed in the synthesis of cerium oxide nanoparticles.Citric acid-Na2HPO4-buffered stock solution for use in the determination of fecal urease activity. Anticoagulant citrate dextrose solution A (ACD-A), which is employed during the isolation of blood-derived endothelial progenitor cells.Citric acid has also been used:In a novel process which allows controlling of the particle size during the synthesis of palladium cuboctahedrons. To prepare citric acid-derived carbon nanodots (CNDs) by bottom-up carbonization method.As a bi-component chelating agent for the synthesis of Li4Ti5O12 (lithium titanate oxide) by a novel sol–gel method.

General description

Citric acid is an organic acid commonly used as a chelating agent, a buffering agent, for pH adjustment and derivatization.

Legal Information

Redi-Dri is a trademark of Sigma-Aldrich Co. LLC

Other Notes

Go to Redi-Dri™ Product Listing 791725

Packaging

12 kg in fiber drum

1, 2.5 kg in poly bottle

5, 100, 500 g in poly bottle

anion tracesoxalate (C2O42-): passes test (limit about 0.003%), sulfate (SO42-): ≤0.002%, phosphate (PO43-): ≤0.001%, chloride (Cl-): ≤0.001%
assay≥99.5%
cation tracesPb: ≤2 ppm, Fe: ≤3 ppm
expl. lim.8 %, 65 °F
formcrystals
Gene Informationhuman ... SRC(6714)
gradeACS reagent
ign. residue≤0.02%
impuritiesSubstances carbonizable by hot sulfuric acid, passes test
InChI keyKRKNYBCHXYNGOX-UHFFFAOYSA-N
InChI1S/C6H8O7/c7-3(8)1-6(13,5(11)12)2-4(9)10/h13H,1-2H2,(H,7,8)(H,9,10)(H,11,12)
mp153-159 °C (lit.)
pKa (1) 3.13, (2) 4.76, (3) 6.4
Quality Level200
SMILES stringOC(=O)CC(O)(CC(O)=O)C(O)=O
Code
Description
Unité de vente
Prix annoncé
Qté
251275-100G
Acide citrique, réactif ACS, >=99,5 %

Unité:100G
Prix annoncé: $43.65
Source:Prix annoncé
AJOUTER
251275-1KG
Acide citrique, réactif ACS, >=99,5 %

Unité:1KG
Prix annoncé: $159.50
Source:Prix annoncé
AJOUTER
251275-2.5KG
Acide citrique, réactif ACS, >=99,5 %

Unité:2.5KG
Prix annoncé: $237.80
Source:Prix annoncé
AJOUTER
251275-500G
Acide citrique, réactif ACS, >=99,5 %

Unité:500G
Prix annoncé: $78.59
Source:Prix annoncé
AJOUTER
251275-12KG
Acide citrique, réactif ACS, >=99,5 %

Unité:EACH
Prix annoncé: $714.85
Source:Prix annoncé
AJOUTER
Cas Number77-92-9
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