USP

Monobasic potassium phosphate

Name: Monobasic potassium phosphate
Brand: USP
Price: 407 EUR

United States Pharmacopeia (USP) Reference Standard

Synonym(s):

Potassium phosphate monobasic, Potassium dihydrogen phosphate, prim.-Potassium phosphate

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About This Item

Linear Formula:

KH₂PO₄

CAS Number:

7778-77-0

Molecular Weight:

136.09

MDL number:

MFCD00011401

UNSPSC Code:

41116107

PubChem Substance ID:

329750914

NACRES:

NA.24

Key Documents

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grade

pharmaceutical primary standard

API family

monobasic potassium phosphate

manufacturer/tradename

USP

pKa (25 °C)

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

mp

252.6 °C (lit.)

density

2.338 g/mL at 25 °C (lit.)

application(s)

pharmaceutical (small molecule)

format

neat

SMILES string

[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

InChI key

GNSKLFRGEWLPPA-UHFFFAOYSA-M

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Related Categories

Analytical Reference Materials for Pharma QC

Pharmacopeia & Metrological Institute Standards

Phosphates

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Show Differences

1 of 4

This Item	PHR1330	92214	P9791
USP 1551139 Monobasic potassium phosphate	Supelco PHR1330 Monobasic Potassium Phosphate	Supelco 92214 Potassium phosphate monobasic	Sigma-Aldrich P9791 Potassium phosphate monobasic
grade pharmaceutical primary standard	grade certified reference material, pharmaceutical secondary standard	grade certified reference material, TraceCERT^®	grade for molecular biology
manufacturer/tradename USP	manufacturer/tradename -	manufacturer/tradename Manufactured by: Sigma-Aldrich Production GmbH, Switzerland	manufacturer/tradename -
format neat	format neat	format neat	format -
application(s) pharmaceutical (small molecule)	application(s) pharmaceutical (small molecule)	application(s) cleaning products cosmetics flavors and fragrances food and beverages personal care pharmaceutical	application(s) diagnostic assay manufacturing
API family monobasic potassium phosphate	API family monobasic potassium phosphate	API family -	API family -
pKa (25 °C) (1) 2.15, (2) 6.82, (3) 12.38 (phosphoric acid)	pKa (25 °C) (1) 2.15, (2) 6.82, (3) 12.38 (phosphoric acid)	pKa (25 °C) (1) 2.15, (2) 6.82, (3) 12.38 (phosphoric acid)	pKa (25 °C) (1) 2.15, (2) 6.82, (3) 12.38 (phosphoric acid)

General description

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and support please go to the website of the issuing Pharmacopoeia.

Application

Monobasic potassium phosphate USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia.

Analysis Note

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.

Other Notes

Sales restrictions may apply.

related product

Product No.

Description

Pricing

PHR1330

Monobasic Potassium Phosphate, Pharmaceutical Secondary Standard; Certified Reference Material

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Investigating processes of nanocrystal formation and transformation via liquid cell TEM.

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Microscopy and microanalysis : the official journal of Microscopy Society of America, Microbeam Analysis Society, Microscopical Society of Canada, 20(2), 425-436 (2014-03-15)

Recent ex situ observations of crystallization in both natural and synthetic systems indicate that the classical models of nucleation and growth are inaccurate. However, in situ observations that can provide direct evidence for alternative models have been lacking due to

Loss of UCP2 attenuates mitochondrial dysfunction without altering ROS production and uncoupling activity.

Alexandra Kukat et al.

PLoS genetics, 10(6), e1004385-e1004385 (2014-06-20)

Although mitochondrial dysfunction is often accompanied by excessive reactive oxygen species (ROS) production, we previously showed that an increase in random somatic mtDNA mutations does not result in increased oxidative stress. Normal levels of ROS and oxidative stress could also

Phenotypic rescue of a Drosophila model of mitochondrial ANT1 disease.

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Disease models & mechanisms, 7(6), 635-648 (2014-05-09)

A point mutation in the Drosophila gene that codes for the major adult isoform of adenine nuclear translocase (ANT) represents a model for human diseases that are associated with ANT insufficiency [stress-sensitive B(1) (sesB(1))]. We characterized the organismal, bioenergetic and

Roles of intraloops-2 and -3 and the proximal C-terminus in signalling pathway selection from the human calcium-sensing receptor.

Mahvash A Goolam et al.

FEBS letters, 588(18), 3340-3346 (2014-08-01)

The calcium-sensing receptor (CaSR) couples to signalling pathways via intracellular loops 2 and 3, and the C-terminus. However, the requirements for signalling are largely undefined. We investigated the impacts of selected point mutations in iL-2 (F706A) and iL-3 (L797A and

Proteomic characterization of a natural host-pathogen interaction: repertoire of in vivo expressed bacterial and host surface-associated proteins.

Megan A Rees et al.

Journal of proteome research, 14(1), 120-132 (2014-10-21)

Interactions between a host and a bacterial pathogen are mediated by cross-talk between molecules present on, or secreted by, pathogens and host binding-molecules. Identifying proteins involved at this interface would provide substantial insights into this interaction. Although numerous studies have

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