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Alkali Metal Compounds (Li, Na, K, Rb, Cs)

Tripotassium phosphate, monohydrate, extra pure >98%

Extra PureAvailable on request

Order Tripotassium phosphate, monohydrate, extra pure >98% (CAS 27176-10-9) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery.

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Tripotassium phosphate, monohydrate, extra pure >98% chemical structure
CAS number27176-10-9
FormulaH2K3O5P
Molar mass230.28 g/mol
Purity>98%
InChIKeyRMNIZOOYFMNEJJ-UHFFFAOYSA-K
IUPAC nametripotassium;phosphate;hydrate

About Tripotassium phosphate, monohydrate, extra pure >98%

Tripotassium phosphate, monohydrate, extra pure >98% is part of the Zemixal alkali Metal Compounds (Li, Na, K, Rb, Cs) range. Key data (Extra Pure): CAS 27176-10-9, formula H2K3O5P and molar mass 230.28 g/mol.

Use cases we see most often

  • Materials research
  • Chemical synthesis

Safe handling

It carries the GHS signal word Danger (H315 and H318), so wear gloves and eye protection and work with good ventilation.

Standard pack sizes are 500 g, and custom quantities are quoted on request. Every shipment includes a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Typical uses

  • Materials research
  • Chemical synthesis

Applications

Grade guides

Specifications and identifiers

Specifications of Tripotassium phosphate, monohydrate, extra pure >98%
Product nameTripotassium phosphate, monohydrate, extra pure >98%
Catalogue numberZX-019147
CAS number27176-10-9
IUPAC nametripotassium;phosphate;hydrate
Molecular formulaH2K3O5P
Molar mass230.28 g/mol
Exact mass229.8551
GradeExtra Pure
Purity / assay>98%
H-bond donors / acceptors1 / 5
Topological polar surface area87.3 Ų
InChIKeyRMNIZOOYFMNEJJ-UHFFFAOYSA-K
SMILESO.[O-]P(=O)([O-])[O-].[K+].[K+].[K+]
PubChem CID22031701
SynonymsPotassium phosphate tribasic monohydrate, tert-Potassium phosphate monohydrate, Potassium phosphate, tribasic, monohydrate, potassium phosphate hydrate, potassium phosphate monohydrate, Phosphoric acid, tripotassium salt, hydrate (9CI), Potassium phosphate xhydrate, Tripotassium Phosphate xHydrate

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS05 Corrosive
Corrosive
GHS07 Irritant or harmful
Irritant or harmful

Signal word Danger

  • H315Causes skin irritation
  • H318Causes serious eye damage

Precautionary statements P264, P264 + P265, P280, P302 + P352, P305 + P354 + P338, P317, P321, P332 + P317, P362 + P364

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Tripotassium phosphate, monohydrate, extra pure >98%
500 gQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Tripotassium phosphate, monohydrate, extra pure >98%

Which CAS number identifies Tripotassium phosphate, monohydrate, extra pure >98%?
Tripotassium phosphate, monohydrate, extra pure >98% is registered under CAS 27176-10-9. You may also see it listed as Potassium phosphate tribasic monohydrate, tert-Potassium phosphate monohydrate, Potassium phosphate, tribasic, monohydrate. Our catalogue number for this item is ZX-019147.
What are the formula and molar mass of Tripotassium phosphate, monohydrate, extra pure >98%?
For Tripotassium phosphate, monohydrate, extra pure >98%, its formula is H2K3O5P and its molar mass is 230.28 g/mol. InChIKey RMNIZOOYFMNEJJ-UHFFFAOYSA-K lets you match it in any structure database.
What grade and pack sizes are available for Tripotassium phosphate, monohydrate, extra pure >98%?
This listing is Extra Pure grade with >98% purity. Standard packs are 500 g. Larger quantities and custom packing can be quoted on request.
Which documents come with Tripotassium phosphate, monohydrate, extra pure >98%?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Tripotassium phosphate, monohydrate, extra pure >98% to my country?
Yes. Because Tripotassium phosphate, monohydrate, extra pure >98% is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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