Pular para o conteúdo
Merck
Todas as fotos(4)

Documentos

P5379

Sigma-Aldrich

Fosfato de potássio

ReagentPlus®

Sinônimo(s):

Di-hidrogenofosfato de potássio, Fosfato de potássio prim., Fosfato monopotássico

Faça loginpara ver os preços organizacionais e de contrato
Todas as fotos(4)

About This Item

Fórmula linear:
KH2PO4
Número CAS:
7778-77-0
Peso molecular:
136.09
Número CE:
231-913-4
Número MDL:
MFCD00011401
Código UNSPSC:
12161700
ID de substância PubChem:
24898627
NACRES:
NA.25

Nível de qualidade

200

linha de produto

ReagentPlus®

Ensaio

≥99.0%

forma

powder or crystals

pKa (25 °C)

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

pf

252.6 °C (lit.)

solubilidade

water: 100 mg/mL, clear, colorless

densidade

2.338 g/mL at 25 °C (lit.)

cadeia de caracteres SMILES

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

InChI

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

chave InChI

GNSKLFRGEWLPPA-UHFFFAOYSA-M

Procurando produtos similares? Visita Guia de comparação de produtos

Categorias relacionadas

Aplicação

Potassium phosphate monobasic has been used:
  • in calibration curve generation in electrical conductivity measurement of plasma-activated tap water (PATW).
  • as a component of dissection solution.
  • as a constituent of phosphate buffered saline.

Informações legais

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

Código de classe de armazenamento

13 - Non Combustible Solids

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

Eyeshields, Gloves, type N95 (US)

Choose from one of the most recent versions:

Certificados de análise (COA)

Lot/Batch Number
SLCL9713
SLCL9712
SLCL8045
BCCG6853
BCCG6854

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Já possui este produto?

Encontre a documentação dos produtos que você adquiriu recentemente na biblioteca de documentos.

Visite a Biblioteca de Documentos

Os clientes também visualizaram

Slide 1 of 5

1 of 5

Fosfato de potássio buffer substance, anhydrous, puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., 99.5-100.5%

Sigma-Aldrich

60220

Fosfato de potássio

Potassium phosphate dibasic trihydrate ReagentPlus®, ≥99.0%

Sigma-Aldrich

P5504

Potassium phosphate dibasic trihydrate

Cloreto de potássio ReagentPlus®, ≥99.0%

Sigma-Aldrich

P4504

Cloreto de potássio

Fosfato de potássio BioUltra, for molecular biology, anhydrous, ≥99.5% (T)

Sigma-Aldrich

60218

Fosfato de potássio

Syringaldazine indicator for laccase and peroxidase activity

Sigma-Aldrich

S7896

Syringaldazine

A Rapid Extraction Method for mammalian cell cultures, suitable for quantitative immunoblotting analysis of proteins, including phosphorylated GCN2 and eIF2alpha
Silva RC, et al.
MethodsX, 5, 75-82 (2018)
Plasma-activation of tap water using DBD for agronomy applications: Identification and quantification of long lifetime chemical species and production/consumption mechanisms
Judee F, et al.
Water Research, 133, 47-59 (2018)
Astrocyte-enriched feeder layers from cryopreserved cells support differentiation of spontaneously active networks of human iPSC-derived neurons
Schutte RJ, et al.
Journal of Neuroscience Methods, 294, 91-101 (2018)
Przemyslaw Nogly et al.
IUCrJ, 2(Pt 2), 168-176 (2015-04-14)
Lipidic cubic phases (LCPs) have emerged as successful matrixes for the crystallization of membrane proteins. Moreover, the viscous LCP also provides a highly effective delivery medium for serial femtosecond crystallography (SFX) at X-ray free-electron lasers (XFELs). Here, the adaptation of
Leo Syrjänen et al.
Frontiers in zoology, 12, 19-19 (2015-08-25)
Carbonic anhydrases (CAs, EC 4.2.1.1) are ubiquitous enzymes that catalyze the reversible hydration reaction of carbon dioxide. CAs are present as six structurally divergent enzyme families: α, β, γ, δ, ζ and η. β-CAs have a wide distribution across different
Exibir todos os documentos relacionados

Protocolos

Enzymatic Assay of Phytase (EC 3.1.3.8)

Derived from procedure SSPHYT02. Includes template updates to current SOP specifications and incorporation of notes into the procedure.

Enzymatic Assay of D-Alanine Racemase (EC 5.1.1.1)

This procedure applies to all products that have a specification for the enzymatic assay of D Alanine Racemase.

Enzymatic Assay of 3α-Hydroxysteroid Dehydrogenase with Androsterone (EC 1.1.1.50)

Enzymatic Assay of 3α-Hydroxysteroid Dehydrogenase with Androsterone (EC 1.1.1.50)

Enzymatic Assay of Fumarase

Enzymatic Assay of Fumarase

Ver tudo

Nossa equipe de cientistas tem experiência em todas as áreas de pesquisa, incluindo Life Sciences, ciência de materiais, síntese química, cromatografia, química analítica e muitas outras.

Entre em contato com a assistência técnica