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Home/Compounds/CAS 27176-10-9
Formula H2K3O5PMW 230.28Research-use catalog entryCOA/SDS by request

Potassium phosphate, tribasic, monohydrate

CAS Number: 27176-10-9

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Loading RDKit molecule structure...
InChIKey: RMNIZOOYFMNEJJ-UHFFFAOYSA-KH2K3O5P | MW 230.28

Chemical Absolute Identifiers

CAS Number

27176-10-9

PubChem CID

22031701

Molecular Formula

H2K3O5P

Molecular Weight

230.28 g/mol

Exact Mass

229.855105

InChIKey

RMNIZOOYFMNEJJ-UHFFFAOYSA-K

IUPAC Name

tripotassium;phosphate;hydrate

SMILES String

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

Physical Properties

No physical property values available.

Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.

Catalog Facts

Structural features

Potassium phosphate, tribasic, monohydrate (CAS 27176-10-9) is listed in the Advanced Chemicals portfolio, with molecular formula H2K3O5P and molecular weight 230. 28 g/mol.

Sourcing context

Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.

Research use context

Intended for research building-block and synthetic chemistry workflows.

Documentation needs

COA/SDS status, availability, lead time, pack size, and shipment documentation can be confirmed during quotation.

Applications & Classification

Synthetic ChemistryResearch intermediateCustom synthesis building blockResearch chemical sourcingCustom synthesis and catalog availability reviewCOA, SDS, pricing, and fulfillment workflow

Safety & Handling

Safety and handling reference content is available through documentation requests.

For supplier-issued SDS, request documentation before handling, storage, shipment, or procurement decisions.

Preliminary Safety Reference

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Names & Synonyms / External Identifiers

Chemical Name

Potassium phosphate, tribasic, monohydrate

Names & Synonyms

Potassium phosphate tribasic monohydratetert-Potassium phosphate monohydrateTripotassium phosphate, monohydrateTri-Potassium Phosphate Monohydratepotassium phosphate hydrate
Show all synonyms
potassium phosphate monohydratePhosphoric acid, tripotassium salt, hydrate (9CI)Potassium phosphate xhydrateTripotassium Phosphate xHydrateTripotassium phosphate monohydratePhosphoric acid, tripotassium salt, monohydratetripotassium orthophosphate monohydratePotassiumphosphatexhydratetripotassium phosphate hydrateK3PO4 H2OK3PO4.H2Otri-potassium phosphate hydratepotassium orthophosphate hydratepotassium phosphate, monohydrateTripotassiumphosphate monohydrate
External Identifiers
EC NUMBER: 608-057-9EC NUMBER: 878-930-9DSSTOX SUBSTANCE ID: DTXSID40181645UNII: 4927M96TFVWIKIDATA ID: Q27259206
Experimental Spectrum References
FTIR SpectraRaman Spectra

Documentation & Compliance Facts

Compliance Facts

Shipment review: Required

Documentation available by request

Certificate of Analysis (COA): By request

Supplier Safety Data Sheet (SDS): By request

Purity and pack size confirmation: By request

Availability and lead time review: Confirmed by RFQ

Shipment documentation review: By request

For supplier-issued documentation by request, use the RFQ actions on this page.Review preliminary safety reference

What happens after RFQ

  1. 1We review the CAS identity, quantity, and documentation request.
  2. 2We check sourcing options, supplier availability, COA/SDS, purity, pack size, and lead time.
  3. 3We review destination and shipment documentation needs when applicable.
  4. 4We follow up with a quotation or clarification request.

Text Reference Cues

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Non-public related references

Potassium Phosphate, TribasicCAS 7778-53-2
Phosphoric acid, triammonium salt, trihydrateCAS 25447-33-0
Trisodium PhosphateCAS 7601-54-9
Aluminum PhosphateCAS 7784-30-7
CID 24506CAS 7778-77-0

Non-public references are shown as text only and do not imply equivalence, availability, or shared use.

Catalog navigation

Related Catalog Entries

Other public CAS pages in this catalog. These links support navigation across additional intermediates and do not imply equivalence, availability, or shared use.

CAS 7778-53-2Potassium Phosphate, TribasicCAS 25447-33-0Phosphoric acid, triammonium salt, trihydrateCAS 7601-54-9Trisodium PhosphateCAS 7784-30-7Aluminum PhosphateCAS 7778-77-0CID 24506CAS 1002310-00-0Tert-butyl 1-(2-chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethylcarbamateCAS 1005174-17-3(E)-3-(2-Propyl-6-(trifluoromethyl)pyridin-3-yl)acrylic acidCAS 1018125-49-92-(3-Cyclopropyl-6-ethyl-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridin-1-yl)acetic acidCAS 1018128-07-8Isopropyl 4-chloro-2-methylquinoline-6-carboxylateCAS 1018142-22-76-cyclopropyl-1-(2,2-difluoroethyl)-3-methyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid

RFQ questions for CAS 27176-10-9

What are the key identifiers for Potassium phosphate, tribasic, monohydrate (CAS 27176-10-9)?

Potassium phosphate, tribasic, monohydrate is identified by CAS 27176-10-9, with molecular formula H2K3O5P, molecular weight 230.28, InChIKey RMNIZOOYFMNEJJ-UHFFFAOYSA-K.

Can I request a COA for CAS 27176-10-9?

Yes. Submit an RFQ and specify COA requirements. Lot-specific COA depends on supplier confirmation.

Can I request supplier SDS for Potassium phosphate, tribasic, monohydrate?

Yes. Supplier SDS can be requested through the RFQ workflow before handling, storage, shipment, or procurement decisions.

Is CAS 27176-10-9 available for quotation?

Availability, pack size, lead time, and pricing are confirmed through RFQ.

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