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Potassium phosphate, dibasic, 99+%, for analysis, anhydrous Product Code.: 10509263
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Potassium phosphate, dibasic, 99+%, for analysis, anhydrous

Product Code. 10509263 Shop All Thermo Scientific Chemicals Products
250 g, Plastic bottle, 250g
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Quantity:
250 g
1 kg
5 kg
Packaging:
Plastic bottle
Plastic drum
Unit Size:
1kg
250g
5kg
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Product Code. 10509263

Brand: Thermo Scientific Acros 215472500

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Description

Potassium phosphate, dibasic, 99+%, for analysis, anhydrous, Quantity: 5kg, Packaging: Plastic drum, CAS: 7758-11-4, White, Grade: Analysis, Melting Point: 340.0 deg.C, Molecular Formula: HK2O4P, Molecular Weight: 174.18, Percent Purity: 99+%, pH: 8.5 to 9.6 (5% soln. at 20 deg.C) | CAS: 7758-11-4 | HK2O4P | 174.18 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

For analysis

Chemical Identifiers

CAS 7758-11-4
Molecular Formula HK2O4P
Molecular Weight (g/mol) 174.18
InChI Key ZPWVASYFFYYZEW-UHFFFAOYSA-L
Synonym dipotassium hydrogen phosphate, dipotassium phosphate, dipotassium hydrogenphosphate, dibasic potassium phosphate, potassium hydrogen phosphate, potassium phosphate, dibasic, potassium dibasic phosphate, potassium phosphate dibasic, phosphoric acid, dipotassium salt, dipotassium monophosphate
PubChem CID 24450
ChEBI CHEBI:32031
IUPAC Name dipotassium;hydrogen phosphate
SMILES OP(=O)([O-])[O-].[K+].[K+]

Specifications

Melting Point 340.0°C
Color White
pH 8.5 to 9.6 (5% soln. at 20°C)
Physical Form Fine Crystalline Powder
Quantity 250 g
Assay Percent Range 99+%
Linear Formula K2HPO4
Merck Index 15,7779
Solubility Information Solubility in water: 1600g/L (20°C). Other solubilities: slightly soluble in alcohol
Formula Weight 174.18
Percent Purity ≥99%
Grade Analytical
Loss on Drying 1% (130°C) max.
Packaging Plastic bottle
Chemical Name or Material Potassium phosphate, dibasic
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5 results found
Lot Number Certificate Type Date Product Code
Lot NumberA0471171 Certificate TypeCertificate of Analysis Date17/05/2025 Product Code215472500,215470010,215470050
Lot NumberA0468754 Certificate TypeCertificate of Analysis Date31/01/2025 Product Code215472500,215470010,215470050
Lot NumberA0466047 Certificate TypeCertificate of Analysis Date19/09/2024 Product Code215472500,215470010,215470050
Lot NumberA0399063 Certificate TypeCertificate of Analysis Date25/08/2023 Product Code215472500,215470010,215470050
Lot NumberA0450732 Certificate TypeCertificate of Analysis Date02/05/2023 Product Code215472500,215470010,215470050

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