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S0751

Sigma-Aldrich

Phosphate de sodium monobasic

ReagentPlus®, ≥99.0%

Synonyme(s) :

Phosphate monosodique, Sodium dihydrogen phosphate

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About This Item

Formule linéaire :
NaH2PO4
Numéro CAS:
7558-80-7
Poids moléculaire :
119.98
Numéro CE :
231-449-2
Numéro MDL:
MFCD00003527
Code UNSPSC :
12161700
eCl@ss :
38070208
ID de substance PubChem :
24899443
Nomenclature NACRES :
NA.21

Niveau de qualité

200

Gamme de produits

ReagentPlus®

Pureté

≥99.0%

Forme

powder or crystals

Technique(s)

DNA extraction: suitable
electrophoresis: suitable
immunocytochemistry: suitable

pH

4.0-4.5 (25 °C, 50 g/L in water)

pKa (25 °C)

(1) 2.15, (2) 6.82, (3) 12.38 (phosphoric acid)

Solubilité

water: 100 mg/mL, clear, colorless

Application(s)

detection

Chaîne SMILES 

[Na+].OP(O)([O-])=O

InChI

1S/Na.H3O4P/c;1-5(2,3)4/h;(H3,1,2,3,4)/q+1;/p-1

Clé InChI

AJPJDKMHJJGVTQ-UHFFFAOYSA-M

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Catégories apparentées

Description générale

Sodium phosphate monobasic acts as an acidulant in laxatives and effervescent powders. It is used in beverages, cheese and soft drink formulations.

Application

Sodium phosphate monobasic has been used:
  • as a reagent for virus transfection and fiber implantation in mouse
  • in phosphate buffer for immunocytochemistry and to detect individual catalase activity by PAGE (polyacrylamide gel electrophoresis)
  • as a buffer for cycling assay
  • in automated DNA extraction method
  • as a chemical in artificial cerebro-spinal fluid (aCSF) solution for the preparation of brainstem-spinal cord from rats

Autres remarques

Go to Redi-Dri™ Product Listing RDD007

Informations légales

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
Redi-Dri is a trademark of Sigma-Aldrich Co. LLC

Code de la classe de stockage

13 - Non Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 1

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

Eyeshields, Gloves, type N95 (US)

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Certificats d'analyse (COA)

Lot/Batch Number
0000367834
0000367833
0000343124
0000343123
0000343121

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Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

Dictionary of Food ingredients (2001)
Two Different Methods of Quantification of Oxidized Nicotinamide Adenine Dinucleotide (NAD+) and Reduced Nicotinamide Adenine Dinucleotide (NADH) Intracellular Levels: Enzymatic Coupled Cycling Assay and Ultra-performance Liquid Chromatography (UPLC)-Mass Spectrometry
Kanamori KS, et al.
Bio-protocol, 8(14) (2018)
In vitro Brainstem-spinal Cord Preparation from Newborn Rat
Le Gal JP, et al.
The Journal of Neuroscience (2016)
Protocols to Study Declarative Memory Formation in Mice and Humans: Optogenetics and Translational Behavioral Approaches
Sellami A, et al.
Proceedings of the National Academy of Sciences of the USA (2017)
Detection of Catalase Activity by Polyacrylamide Gel Electrophoresis (PAGE) in Cell Extracts from Pseudomonas aeruginosa
Pezzoni M, et al.
Microbiology (2016)
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