Merck
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P5629

Sigma-Aldrich

Potassium phosphate tribasic

reagent grade, ≥98%

Synonym(s):
Tripotassium phosphate
Linear Formula:
K3PO4
CAS Number:
Molecular Weight:
212.27
Número EC:
Número MDL:
ID de substância PubChem:
NACRES:
NA.25

grau

reagent grade

Nível de qualidade

200

teor

≥98%

forma

powder

pH

11.9 (25 °C, 10 g/L)

solubilidade

water: 100 mg/mL, clear, colorless

densidade

2.564 g/mL at 25 °C (lit.)

temperatura de armazenamento

room temp

SMILES string

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

InChI

1S/3K.H3O4P/c;;;1-5(2,3)4/h;;;(H3,1,2,3,4)/q3*+1;/p-3

InChI key

LWIHDJKSTIGBAC-UHFFFAOYSA-K

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Descrição geral

Potassium phosphate tribasic exhibits high catalytic property in trans esterification reactions. It has bactericidal activity.

Aplicação

Potassium phosphate tribasic has been used:
  • in lysis buffer for the isolation of protein from Gram positive bacteria
  • as a reagent for the scalable synthesis and post-modification of NU-1000 (mesoporous metal-organic framework)
  • as a reagent for the plasma membrane preparation of Lilium davidii or Oryza sativa with high purity

Embalagem

25, 500 g in poly bottle
1 kg in poly bottle
10 kg in poly drum

Pictogramas

CorrosionExclamation mark

Palavra indicadora

Danger

Frases de perigo

Classificações de perigo

Eye Dam. 1 - STOT SE 3

Órgãos-alvo

Respiratory system

Código de classe de armazenamento

13 - Non Combustible Solids

WGK

WGK 1

Equipamento de proteção individual

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

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Certificate of Origin

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