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Home/Compounds/CAS 13845-36-8
Formula K5O10P3MW 448.41Research-use catalog entryCOA/SDS by request

Pentapotassium Triphosphate

CAS Number: 13845-36-8

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Available options

Available Options

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Purity
96%
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Purity
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Loading RDKit molecule structure...
InChIKey: ATGAWOHQWWULNK-UHFFFAOYSA-IK5O10P3 | MW 448.41

Chemical Absolute Identifiers

CAS Number

13845-36-8

PubChem CID

61695

Molecular Formula

K5O10P3

Molecular Weight

448.41 g/mol

Exact Mass

447.688965

InChIKey

ATGAWOHQWWULNK-UHFFFAOYSA-I

IUPAC Name

pentapotassium;[oxido(phosphonatooxy)phosphoryl] phosphate

SMILES String

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

Pentapotassium Triphosphate (CAS 13845-36-8) is listed in the Materials Science portfolio, with molecular formula K5O10P3 and molecular weight 448. 41 g/mol.

Sourcing context

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

Research use context

Intended for materials chemistry research and formulation screening workflows.

Documentation needs

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

Applications & Classification

Materials ScienceResearch 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

Pentapotassium Triphosphate

Names & Synonyms

potassium triphosphateTriphosphoric acid, potassium salt (1:5)KTPPTriphosphoric acid, pentapotassium saltPotassium triphosphate (K5P3O10)
Show all synonyms
Potassiumtriphosphatepotassium tri phosphateEC 237-574-9Potassium triphosphate (K5(P3O10))POTASSIUM PHOSPHATE (K5P3O10)TRIPHOSPHORIC ACID PENTAPOTASSIUM SALT CLASSIFICATION: INORGANIC
External Identifiers
EC NUMBER: 237-574-9DSSTOX SUBSTANCE ID: DTXSID2047482UNII: NCS08RO8PBHMDB ID: HMDB0303436WIKIDATA ID: Q15632716

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

Show non-linked catalog cues

Non-public related references

Tetrasodium PyrophosphateCAS 7722-88-5
Sodium pyrophosphate decahydrateCAS 13472-36-1
Trisodium phosphate dodecahydrateCAS 10101-89-0
Sodium Phosphate, Dibasic, DihydrateCAS 10028-24-7

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 7722-88-5Tetrasodium PyrophosphateCAS 13472-36-1Sodium pyrophosphate decahydrateCAS 10101-89-0Trisodium phosphate dodecahydrateCAS 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 acidCAS 1018144-00-72-(3-Cyclopropyl-6-isopropyl-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridin-1-yl)acetic acid

RFQ questions for CAS 13845-36-8

What are the key identifiers for Pentapotassium Triphosphate (CAS 13845-36-8)?

Pentapotassium Triphosphate is identified by CAS 13845-36-8, with molecular formula K5O10P3, molecular weight 448.41, InChIKey ATGAWOHQWWULNK-UHFFFAOYSA-I.

Can I request a COA for CAS 13845-36-8?

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

Can I request supplier SDS for Pentapotassium Triphosphate?

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

Is CAS 13845-36-8 available for quotation?

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

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