450200

Potassium phosphate dibasic

99.95% trace metals basis

Manufacturer: Sigma Aldrich

CAS Number: 7758-11-4

Synonym(S): Dipotassium hydrogenphosphate, Dipotassium phosphate, sec.-Potassium phosphate

Select a Size

Pack Size SKU Availability Price
25 G 450200-25-G In Stock ₹ 17,395.78

450200 - 25 G

₹ 17,395.78

In Stock

Quantity

1

Base Price: ₹ 17,395.78

GST (18%): ₹ 3,131.24

Total Price: ₹ 20,527.02

Quality Level

200

Assay

99.95% trace metals basis

form

powder and chunks

impurities

≤550.0 ppm Trace Metal Analysis

SMILES string

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

InChI

1S/2K.H3O4P/c;;1-5(2,3)4/h;;(H3,1,2,3,4)/q2*+1;/p-2

InChI key

ZPWVASYFFYYZEW-UHFFFAOYSA-L

Other Options

Image Product Name Manufacturer Price Range
50-491-578
Chem-Impex International, Inc. Potassium phosphate dibasic, anhydrous | 7758-11-4 | MFCD00011383 | 10KG
Chem-Impex International, Inc. ₹ 49,975.60
50-491-575
Chem-Impex International, Inc. Potassium phosphate dibasic, anhydrous | 7758-11-4 | MFCD00011383 | 1KG
Chem-Impex International, Inc. ₹ 7,187.04
50-491-576
Chem-Impex International, Inc. Potassium phosphate dibasic, anhydrous | 7758-11-4 | MFCD00011383 | 2.5KG
Chem-Impex International, Inc. ₹ 15,400.80
50-491-574
Chem-Impex International, Inc. Potassium phosphate dibasic, anhydrous | 7758-11-4 | MFCD00011383 | 250G
Chem-Impex International, Inc. ₹ 3,721.86
NC1810849
Sigma Aldrich Fine Chemicals Biosciences Potassium Phosphate Dibasic | 7758-11-4 | MFCD00011383 | 100g
Sigma Aldrich Fine Chemicals Biosciences ₹ 7,589.17
50-180-9204
Sigma Aldrich Fine Chemicals Biosciences Potassium Phosphate Dibasic | 7758-11-4 | MFCD00011383 | 100g
Sigma Aldrich Fine Chemicals Biosciences ₹ 6,476.89
50-180-9211
Sigma Aldrich Fine Chemicals Biosciences Potassium phosphate dibasic reagent grade, >=98.0% | 7758-11-4 | MFCD00011383 | 100G
Sigma Aldrich Fine Chemicals Biosciences ₹ 6,374.22
50-180-9213
Sigma Aldrich Fine Chemicals Biosciences Potassium phosphate dibasic solution | 7758-11-4 | MFCD00011383 | 1l
Sigma Aldrich Fine Chemicals Biosciences ₹ 7,007.36
NC1322144
Supply Solutions Millipore Sigma - Potassium phosphate dibasic solution. Size: 1L; CAS: 7758-11-4.
Supply Solutions ₹ 6,365.66
50-901-14290
Strem, An Ascensus Company CAS# 7758-11-4. 250g. Potassium hydrogen phosphate, 98+% (ACS). MFCD00011383
Strem, An Ascensus Company ₹ 6,006.31

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Description

  • Application: <ul><li><strong>β-lactoglobulin stabilized nanemulsions--Formulation and process factors affecting droplet size and nanoemulsion stability.</strong>: This study explores the formulation and stability of β-lactoglobulin stabilized nanemulsions, emphasizing the role of potassium phosphate dibasic in the preparation of buffer solutions. The findings highlight its significance in maintaining the stability of nanoemulsions, which are crucial in pharmaceutical applications (Ali et al., 2016).</li><li><strong>High-performance liquid chromatographic determination of phenylureas by photochemically-induced fluorescence detection.</strong>: This paper details a method using potassium phosphate dibasic for high-performance liquid chromatography (HPLC) in the detection of phenylureas. The use of this compound enhances the sensitivity and accuracy of biochemical assays, showcasing its importance in analytical chemistry (Muñoz de la Peña et al., 2002).</li><li><strong>Determination of erythromycin and related substances in enteric-coated tablet formulations by reversed-phase liquid chromatography.</strong>: The study involves the use of potassium phosphate dibasic in reversed-phase liquid chromatography to analyze erythromycin. It underscores the compoundβs utility in ensuring the quality control of pharmaceutical products (Wardrop et al., 2000).</li><li><strong>Assay and purity analysis of diatrizoate sodium in drug product by LC.</strong>: This research highlights the application of potassium phosphate dibasic in liquid chromatography for the purity analysis of diatrizoate sodium, demonstrating its critical role in maintaining the accuracy of industrial phosphate applications (Chellquist et al., 1997).</li></ul>

SAFETY INFORMATION

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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ZPWVASYFFYYZEW-UHFFFAOYSA-L

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